---
_id: '36816'
citation:
  ama: Bork C, Tumat A, eds. <i>Komponieren für das Radio</i>. Vol 35. Laaber-Verlag;
    2020.
  apa: Komponieren für das Radio. (2020). In C. Bork &#38; A. Tumat (Eds.), <i>Musiktheorie/Zeitschrift
    für Musikwissenschaft </i> (Vol. 35, Issue 2). Laaber-Verlag.
  bibtex: '@book{Bork_Tumat_2020, title={Komponieren für das Radio}, volume={35},
    number={2}, journal={Musiktheorie/Zeitschrift für Musikwissenschaft }, publisher={Laaber-Verlag},
    year={2020} }'
  chicago: Bork, Camilla, and Antje Tumat, eds. <i>Komponieren für das Radio</i>.
    <i>Musiktheorie/Zeitschrift für Musikwissenschaft </i>. Vol. 35. Laaber-Verlag,
    2020.
  ieee: C. Bork and A. Tumat, Eds., <i>Komponieren für das Radio</i>, vol. 35, no.
    2. Laaber-Verlag, 2020.
  mla: Bork, Camilla, and Antje Tumat, editors. “Komponieren für das Radio.” <i>Musiktheorie/Zeitschrift
    für Musikwissenschaft </i>, vol. 35, no. 2, Laaber-Verlag, 2020.
  short: C. Bork, A. Tumat, eds., Komponieren für das Radio, Laaber-Verlag, 2020.
date_created: 2023-01-13T16:38:30Z
date_updated: 2024-03-05T09:46:04Z
department:
- _id: '233'
editor:
- first_name: Camilla
  full_name: Bork, Camilla
  last_name: Bork
- first_name: Antje
  full_name: Tumat, Antje
  id: '72268'
  last_name: Tumat
intvolume: '        35'
issue: '2'
keyword:
- radio
language:
- iso: ger
publication: 'Musiktheorie/Zeitschrift für Musikwissenschaft '
publisher: Laaber-Verlag
status: public
title: Komponieren für das Radio
type: journal_editor
user_id: '72268'
volume: 35
year: '2020'
...
---
_id: '11816'
abstract:
- lang: eng
  text: In this paper, we consider the Maximum Likelihood (ML) estimation of the parameters
    of a GAUSSIAN in the presence of censored, i.e., clipped data. We show that the
    resulting Expectation Maximization (EM) algorithm delivers virtually biasfree
    and efficient estimates, and we discuss its convergence properties. We also discuss
    optimal classification in the presence of censored data. Censored data are frequently
    encountered in wireless LAN positioning systems based on the fingerprinting method
    employing signal strength measurements, due to the limited sensitivity of the
    portable devices. Experiments both on simulated and real-world data demonstrate
    the effectiveness of the proposed algorithms.
author:
- first_name: Manh Kha
  full_name: Hoang, Manh Kha
  last_name: Hoang
- first_name: Reinhold
  full_name: Haeb-Umbach, Reinhold
  id: '242'
  last_name: Haeb-Umbach
citation:
  ama: 'Hoang MK, Haeb-Umbach R. Parameter estimation and classification of censored
    Gaussian data with application to WiFi indoor positioning. In: <i>38th International
    Conference on Acoustics, Speech, and Signal Processing (ICASSP 2013)</i>. ; 2013:3721-3725.
    doi:<a href="https://doi.org/10.1109/ICASSP.2013.6638353">10.1109/ICASSP.2013.6638353</a>'
  apa: Hoang, M. K., &#38; Haeb-Umbach, R. (2013). Parameter estimation and classification
    of censored Gaussian data with application to WiFi indoor positioning. In <i>38th
    International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2013)</i>
    (pp. 3721–3725). <a href="https://doi.org/10.1109/ICASSP.2013.6638353">https://doi.org/10.1109/ICASSP.2013.6638353</a>
  bibtex: '@inproceedings{Hoang_Haeb-Umbach_2013, title={Parameter estimation and
    classification of censored Gaussian data with application to WiFi indoor positioning},
    DOI={<a href="https://doi.org/10.1109/ICASSP.2013.6638353">10.1109/ICASSP.2013.6638353</a>},
    booktitle={38th International Conference on Acoustics, Speech, and Signal Processing
    (ICASSP 2013)}, author={Hoang, Manh Kha and Haeb-Umbach, Reinhold}, year={2013},
    pages={3721–3725} }'
  chicago: Hoang, Manh Kha, and Reinhold Haeb-Umbach. “Parameter Estimation and Classification
    of Censored Gaussian Data with Application to WiFi Indoor Positioning.” In <i>38th
    International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2013)</i>,
    3721–25, 2013. <a href="https://doi.org/10.1109/ICASSP.2013.6638353">https://doi.org/10.1109/ICASSP.2013.6638353</a>.
  ieee: M. K. Hoang and R. Haeb-Umbach, “Parameter estimation and classification of
    censored Gaussian data with application to WiFi indoor positioning,” in <i>38th
    International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2013)</i>,
    2013, pp. 3721–3725.
  mla: Hoang, Manh Kha, and Reinhold Haeb-Umbach. “Parameter Estimation and Classification
    of Censored Gaussian Data with Application to WiFi Indoor Positioning.” <i>38th
    International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2013)</i>,
    2013, pp. 3721–25, doi:<a href="https://doi.org/10.1109/ICASSP.2013.6638353">10.1109/ICASSP.2013.6638353</a>.
  short: 'M.K. Hoang, R. Haeb-Umbach, in: 38th International Conference on Acoustics,
    Speech, and Signal Processing (ICASSP 2013), 2013, pp. 3721–3725.'
date_created: 2019-07-12T05:28:48Z
date_updated: 2022-01-06T06:51:09Z
department:
- _id: '54'
doi: 10.1109/ICASSP.2013.6638353
keyword:
- Gaussian processes
- Global Positioning System
- convergence
- expectation-maximisation algorithm
- fingerprint identification
- indoor radio
- signal classification
- wireless LAN
- EM algorithm
- ML estimation
- WiFi indoor positioning
- censored Gaussian data classification
- clipped data
- convergence properties
- expectation maximization algorithm
- fingerprinting method
- maximum likelihood estimation
- optimal classification
- parameters estimation
- portable devices sensitivity
- signal strength measurements
- wireless LAN positioning systems
- Convergence
- IEEE 802.11 Standards
- Maximum likelihood estimation
- Parameter estimation
- Position measurement
- Training
- Indoor positioning
- censored data
- expectation maximization
- signal strength
- wireless LAN
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://groups.uni-paderborn.de/nt/pubs/2013/HoHa2013.pdf
oa: '1'
page: 3721-3725
publication: 38th International Conference on Acoustics, Speech, and Signal Processing
  (ICASSP 2013)
publication_identifier:
  issn:
  - 1520-6149
related_material:
  link:
  - description: Poster
    relation: supplementary_material
    url: https://groups.uni-paderborn.de/nt/pubs/2013/HoHa2013_Poster.pdf
status: public
title: Parameter estimation and classification of censored Gaussian data with application
  to WiFi indoor positioning
type: conference
user_id: '44006'
year: '2013'
...
---
_id: '11881'
abstract:
- lang: eng
  text: A combination of GPS (global positioning system) and INS (inertial navigation
    system) is known to provide high precision and highly robust vehicle localization.
    Notably during times when the GPS signal has a poor quality, e.g. due to the lack
    of a sufficiently large number of visible satellites, the INS, which may consist
    of a gyroscope and an odometer, will lead to improved positioning accuracy. In
    this paper we show how velocity information obtained from GSM (global system for
    mobile communications) signalling, rather than from a tachometer, can be used
    together with a gyroscope sensor to support localization in the presence of temporarily
    unavailable GPS data. We propose a sensor fusion system architecture and present
    simulation results that show the effectiveness of this approach.
author:
- first_name: Sven
  full_name: Peschke, Sven
  last_name: Peschke
- first_name: Maik
  full_name: Bevermeier, Maik
  last_name: Bevermeier
- first_name: Reinhold
  full_name: Haeb-Umbach, Reinhold
  id: '242'
  last_name: Haeb-Umbach
citation:
  ama: 'Peschke S, Bevermeier M, Haeb-Umbach R. A GPS positioning approach exploiting
    GSM velocity estimates. In: <i>6th Workshop on Positioning Navigation and Communication
    (WPNC 2009)</i>. ; 2009:195-202. doi:<a href="https://doi.org/10.1109/WPNC.2009.4907827">10.1109/WPNC.2009.4907827</a>'
  apa: Peschke, S., Bevermeier, M., &#38; Haeb-Umbach, R. (2009). A GPS positioning
    approach exploiting GSM velocity estimates. In <i>6th Workshop on Positioning
    Navigation and Communication (WPNC 2009)</i> (pp. 195–202). <a href="https://doi.org/10.1109/WPNC.2009.4907827">https://doi.org/10.1109/WPNC.2009.4907827</a>
  bibtex: '@inproceedings{Peschke_Bevermeier_Haeb-Umbach_2009, title={A GPS positioning
    approach exploiting GSM velocity estimates}, DOI={<a href="https://doi.org/10.1109/WPNC.2009.4907827">10.1109/WPNC.2009.4907827</a>},
    booktitle={6th Workshop on Positioning Navigation and Communication (WPNC 2009)},
    author={Peschke, Sven and Bevermeier, Maik and Haeb-Umbach, Reinhold}, year={2009},
    pages={195–202} }'
  chicago: Peschke, Sven, Maik Bevermeier, and Reinhold Haeb-Umbach. “A GPS Positioning
    Approach Exploiting GSM Velocity Estimates.” In <i>6th Workshop on Positioning
    Navigation and Communication (WPNC 2009)</i>, 195–202, 2009. <a href="https://doi.org/10.1109/WPNC.2009.4907827">https://doi.org/10.1109/WPNC.2009.4907827</a>.
  ieee: S. Peschke, M. Bevermeier, and R. Haeb-Umbach, “A GPS positioning approach
    exploiting GSM velocity estimates,” in <i>6th Workshop on Positioning Navigation
    and Communication (WPNC 2009)</i>, 2009, pp. 195–202.
  mla: Peschke, Sven, et al. “A GPS Positioning Approach Exploiting GSM Velocity Estimates.”
    <i>6th Workshop on Positioning Navigation and Communication (WPNC 2009)</i>, 2009,
    pp. 195–202, doi:<a href="https://doi.org/10.1109/WPNC.2009.4907827">10.1109/WPNC.2009.4907827</a>.
  short: 'S. Peschke, M. Bevermeier, R. Haeb-Umbach, in: 6th Workshop on Positioning
    Navigation and Communication (WPNC 2009), 2009, pp. 195–202.'
date_created: 2019-07-12T05:30:04Z
date_updated: 2022-01-06T06:51:11Z
department:
- _id: '54'
doi: 10.1109/WPNC.2009.4907827
keyword:
- cellular radio
- distance measurement
- global positioning system
- Global Positioning System
- global system for mobile communications
- GPS positioning approach
- GSM velocity
- gyroscopes
- gyroscope sensor
- inertial navigation
- inertial navigation system
- odometer
- sensor fusion system architecture
- sensors
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://groups.uni-paderborn.de/nt/pubs/2009/PeBeHa09-1.pdf
oa: '1'
page: 195-202
publication: 6th Workshop on Positioning Navigation and Communication (WPNC 2009)
status: public
title: A GPS positioning approach exploiting GSM velocity estimates
type: conference
user_id: '44006'
year: '2009'
...
---
_id: '11799'
abstract:
- lang: eng
  text: In this paper, we propose a novel similarity measure to be used for localizing
    mobile terminals by comparing measured signal power levels with a database of
    predictions. The proposed measure provides the possibility to incorporate inherent
    information about signal power level measurements requested by the serving base
    station but not reported by the mobile terminal. Increased positioning accuracy
    was observed both in simulations and with real field data
author:
- first_name: Reinhold
  full_name: Haeb-Umbach, Reinhold
  id: '242'
  last_name: Haeb-Umbach
- first_name: Sven
  full_name: Peschke, Sven
  last_name: Peschke
citation:
  ama: Haeb-Umbach R, Peschke S. A Novel Similarity Measure for Positioning Cellular
    Phones by a Comparison With a Database of Signal Power Levels. <i>IEEE Transactions
    on Vehicular Technology</i>. 2007;56(1):368-372. doi:<a href="https://doi.org/10.1109/TVT.2006.889563">10.1109/TVT.2006.889563</a>
  apa: Haeb-Umbach, R., &#38; Peschke, S. (2007). A Novel Similarity Measure for Positioning
    Cellular Phones by a Comparison With a Database of Signal Power Levels. <i>IEEE
    Transactions on Vehicular Technology</i>, <i>56</i>(1), 368–372. <a href="https://doi.org/10.1109/TVT.2006.889563">https://doi.org/10.1109/TVT.2006.889563</a>
  bibtex: '@article{Haeb-Umbach_Peschke_2007, title={A Novel Similarity Measure for
    Positioning Cellular Phones by a Comparison With a Database of Signal Power Levels},
    volume={56}, DOI={<a href="https://doi.org/10.1109/TVT.2006.889563">10.1109/TVT.2006.889563</a>},
    number={1}, journal={IEEE Transactions on Vehicular Technology}, author={Haeb-Umbach,
    Reinhold and Peschke, Sven}, year={2007}, pages={368–372} }'
  chicago: 'Haeb-Umbach, Reinhold, and Sven Peschke. “A Novel Similarity Measure for
    Positioning Cellular Phones by a Comparison With a Database of Signal Power Levels.”
    <i>IEEE Transactions on Vehicular Technology</i> 56, no. 1 (2007): 368–72. <a
    href="https://doi.org/10.1109/TVT.2006.889563">https://doi.org/10.1109/TVT.2006.889563</a>.'
  ieee: R. Haeb-Umbach and S. Peschke, “A Novel Similarity Measure for Positioning
    Cellular Phones by a Comparison With a Database of Signal Power Levels,” <i>IEEE
    Transactions on Vehicular Technology</i>, vol. 56, no. 1, pp. 368–372, 2007.
  mla: Haeb-Umbach, Reinhold, and Sven Peschke. “A Novel Similarity Measure for Positioning
    Cellular Phones by a Comparison With a Database of Signal Power Levels.” <i>IEEE
    Transactions on Vehicular Technology</i>, vol. 56, no. 1, 2007, pp. 368–72, doi:<a
    href="https://doi.org/10.1109/TVT.2006.889563">10.1109/TVT.2006.889563</a>.
  short: R. Haeb-Umbach, S. Peschke, IEEE Transactions on Vehicular Technology 56
    (2007) 368–372.
date_created: 2019-07-12T05:28:29Z
date_updated: 2022-01-06T06:51:08Z
department:
- _id: '54'
doi: 10.1109/TVT.2006.889563
intvolume: '        56'
issue: '1'
keyword:
- cellular phone positioning
- cellular radio
- measured signal power levels
- mobile handsets
- mobility management (mobile radio)
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://groups.uni-paderborn.de/nt/pubs/2007/HaPe07.pdf
oa: '1'
page: 368-372
publication: IEEE Transactions on Vehicular Technology
status: public
title: A Novel Similarity Measure for Positioning Cellular Phones by a Comparison
  With a Database of Signal Power Levels
type: journal_article
user_id: '44006'
volume: 56
year: '2007'
...
---
_id: '11883'
abstract:
- lang: eng
  text: In this paper, we experimentally evaluate algorithms for velocity estimation
    of a GSM 900 mobile terminal which are based on the analysis of the statistical
    properties of the fast fading process. It is shown how theses statistics can be
    obtained from the training sequences present in downlink transmission bursts without
    establishing an active connection. Realistic simulations of a GSM channel according
    to the COST 207 channel models have been conducted. These models incorporate effects
    like multipath propagation, fading, cochannel interference and additive noise.
    It is shown that velocity estimation by searching for the maximum slope of the
    power density spectrum of the fast fading performs best.
author:
- first_name: Sven
  full_name: Peschke, Sven
  last_name: Peschke
- first_name: Reinhold
  full_name: Haeb-Umbach, Reinhold
  id: '242'
  last_name: Haeb-Umbach
citation:
  ama: 'Peschke S, Haeb-Umbach R. Velocity Estimation of Mobile Terminals by Exploiting
    GSM Downlink Signalling. In: <i>4th Workshop on Positioning Navigation and Communication
    (WPNC 2007)</i>. ; 2007:217-222. doi:<a href="https://doi.org/10.1109/WPNC.2007.353637">10.1109/WPNC.2007.353637</a>'
  apa: Peschke, S., &#38; Haeb-Umbach, R. (2007). Velocity Estimation of Mobile Terminals
    by Exploiting GSM Downlink Signalling. In <i>4th Workshop on Positioning Navigation
    and Communication (WPNC 2007)</i> (pp. 217–222). <a href="https://doi.org/10.1109/WPNC.2007.353637">https://doi.org/10.1109/WPNC.2007.353637</a>
  bibtex: '@inproceedings{Peschke_Haeb-Umbach_2007, title={Velocity Estimation of
    Mobile Terminals by Exploiting GSM Downlink Signalling}, DOI={<a href="https://doi.org/10.1109/WPNC.2007.353637">10.1109/WPNC.2007.353637</a>},
    booktitle={4th Workshop on Positioning Navigation and Communication (WPNC 2007)},
    author={Peschke, Sven and Haeb-Umbach, Reinhold}, year={2007}, pages={217–222}
    }'
  chicago: Peschke, Sven, and Reinhold Haeb-Umbach. “Velocity Estimation of Mobile
    Terminals by Exploiting GSM Downlink Signalling.” In <i>4th Workshop on Positioning
    Navigation and Communication (WPNC 2007)</i>, 217–22, 2007. <a href="https://doi.org/10.1109/WPNC.2007.353637">https://doi.org/10.1109/WPNC.2007.353637</a>.
  ieee: S. Peschke and R. Haeb-Umbach, “Velocity Estimation of Mobile Terminals by
    Exploiting GSM Downlink Signalling,” in <i>4th Workshop on Positioning Navigation
    and Communication (WPNC 2007)</i>, 2007, pp. 217–222.
  mla: Peschke, Sven, and Reinhold Haeb-Umbach. “Velocity Estimation of Mobile Terminals
    by Exploiting GSM Downlink Signalling.” <i>4th Workshop on Positioning Navigation
    and Communication (WPNC 2007)</i>, 2007, pp. 217–22, doi:<a href="https://doi.org/10.1109/WPNC.2007.353637">10.1109/WPNC.2007.353637</a>.
  short: 'S. Peschke, R. Haeb-Umbach, in: 4th Workshop on Positioning Navigation and
    Communication (WPNC 2007), 2007, pp. 217–222.'
date_created: 2019-07-12T05:30:06Z
date_updated: 2022-01-06T06:51:11Z
department:
- _id: '54'
doi: 10.1109/WPNC.2007.353637
keyword:
- additive noise
- cellular radio
- channel estimation
- cochannel interference
- COST 207 channel models
- downlink transmission bursts
- fading channels
- fading process
- GSM downlink signalling
- mobile terminals
- multipath channels
- multipath propagation
- power density spectrum
- statistical analysis
- statistical properties
- telecommunication links
- telecommunication terminals
- velocity estimation
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://groups.uni-paderborn.de/nt/pubs/2007/PeHa07.pdf
oa: '1'
page: 217-222
publication: 4th Workshop on Positioning Navigation and Communication (WPNC 2007)
status: public
title: Velocity Estimation of Mobile Terminals by Exploiting GSM Downlink Signalling
type: conference
user_id: '44006'
year: '2007'
...
---
_id: '11733'
abstract:
- lang: eng
  text: Current navigation systems like GPS (Global Positioning System) and its Russian
    counterpart GLONASS (Global Navigation Satellite System) only evaluate the direct
    signal path. The receivers treat the reflected paths also reaching the receiver
    antenna as disturbance which has to be suppressed. Multipath affects the tracking
    accuracy by resulting in a degeneration of the S-curve of the DLL (delay locked
    loop). Nowadays the future European systems GALILEO and GPSIIF/III with two new
    signals are on the way to the market and it is time to think about new receiver
    structures. Therefore we investigated if it is possible to use multipath for navigation
    constructively.
author:
- first_name: Renke
  full_name: Bischoff, Renke
  last_name: Bischoff
- first_name: Reinhold
  full_name: Haeb-Umbach, Reinhold
  id: '242'
  last_name: Haeb-Umbach
- first_name: Wolfgang
  full_name: Schulz, Wolfgang
  last_name: Schulz
- first_name: Guenther
  full_name: Heinrichs, Guenther
  last_name: Heinrichs
citation:
  ama: 'Bischoff R, Haeb-Umbach R, Schulz W, Heinrichs G. Employment of a multipath
    receiver structure in a combined GALILEO/UMTS receiver. In: <i>IEEE 55th Vehicular
    Technology Conference (VTC 2002 Spring)</i>. Vol 4. ; 2002:1844-1848 vol.4. doi:<a
    href="https://doi.org/10.1109/VTC.2002.1002940">10.1109/VTC.2002.1002940</a>'
  apa: Bischoff, R., Haeb-Umbach, R., Schulz, W., &#38; Heinrichs, G. (2002). Employment
    of a multipath receiver structure in a combined GALILEO/UMTS receiver. In <i>IEEE
    55th Vehicular Technology Conference (VTC 2002 Spring)</i> (Vol. 4, pp. 1844–1848
    vol.4). <a href="https://doi.org/10.1109/VTC.2002.1002940">https://doi.org/10.1109/VTC.2002.1002940</a>
  bibtex: '@inproceedings{Bischoff_Haeb-Umbach_Schulz_Heinrichs_2002, title={Employment
    of a multipath receiver structure in a combined GALILEO/UMTS receiver}, volume={4},
    DOI={<a href="https://doi.org/10.1109/VTC.2002.1002940">10.1109/VTC.2002.1002940</a>},
    booktitle={IEEE 55th Vehicular Technology Conference (VTC 2002 Spring)}, author={Bischoff,
    Renke and Haeb-Umbach, Reinhold and Schulz, Wolfgang and Heinrichs, Guenther},
    year={2002}, pages={1844–1848 vol.4} }'
  chicago: Bischoff, Renke, Reinhold Haeb-Umbach, Wolfgang Schulz, and Guenther Heinrichs.
    “Employment of a Multipath Receiver Structure in a Combined GALILEO/UMTS Receiver.”
    In <i>IEEE 55th Vehicular Technology Conference (VTC 2002 Spring)</i>, 4:1844–48
    vol.4, 2002. <a href="https://doi.org/10.1109/VTC.2002.1002940">https://doi.org/10.1109/VTC.2002.1002940</a>.
  ieee: R. Bischoff, R. Haeb-Umbach, W. Schulz, and G. Heinrichs, “Employment of a
    multipath receiver structure in a combined GALILEO/UMTS receiver,” in <i>IEEE
    55th Vehicular Technology Conference (VTC 2002 Spring)</i>, 2002, vol. 4, pp.
    1844–1848 vol.4.
  mla: Bischoff, Renke, et al. “Employment of a Multipath Receiver Structure in a
    Combined GALILEO/UMTS Receiver.” <i>IEEE 55th Vehicular Technology Conference
    (VTC 2002 Spring)</i>, vol. 4, 2002, pp. 1844–48 vol.4, doi:<a href="https://doi.org/10.1109/VTC.2002.1002940">10.1109/VTC.2002.1002940</a>.
  short: 'R. Bischoff, R. Haeb-Umbach, W. Schulz, G. Heinrichs, in: IEEE 55th Vehicular
    Technology Conference (VTC 2002 Spring), 2002, pp. 1844–1848 vol.4.'
date_created: 2019-07-12T05:27:12Z
date_updated: 2022-01-06T06:51:08Z
department:
- _id: '54'
doi: 10.1109/VTC.2002.1002940
intvolume: '         4'
keyword:
- combined GALILEO/UMTS receiver
- delay locked loop
- delay lock loops
- DLL
- Global Positioning System
- GLONASS
- GPS
- GPSIIF/III
- mobile satellite communication
- multipath channels
- multipath receiver structure
- radio receivers
- RAKE receiver
- S-curve
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://groups.uni-paderborn.de/nt/pubs/2002/BiHaScHe02.pdf
oa: '1'
page: 1844-1848 vol.4
publication: IEEE 55th Vehicular Technology Conference (VTC 2002 Spring)
status: public
title: Employment of a multipath receiver structure in a combined GALILEO/UMTS receiver
type: conference
user_id: '44006'
volume: 4
year: '2002'
...