@inproceedings{21791, author = {{Domik, Gitta and Leberl, Franz}}, booktitle = {{ASPRS-ACSM}}, title = {{{Image based SAR product simulation for analysis}}}, year = {{1987}}, } @inproceedings{7816, abstract = {{This paper describes the realization of an execution tool for Modula-2 modules which is part of an integrated tool set in a software development environment termed IPSEN (Incremental Programming Support Environment). In this environment, all software documents, e.g. Modula-2 modules, are manipulated by syntax-directed editors and are represented internally by attributed graphs. The execution of Modula-2 modules is done by two cooperating interpreters. The first one is a graph interpreter which traverses the internal graph from statement to statement. These statements are translated into a low-level, more efficiently executable object code and interpreted by a second interpreter. This concept of a hybrid interpreter allows the realization of an execution tool which offers a lot of runtime support features to the user.}}, author = {{Engels, Gregor and Schürr, Andy}}, booktitle = {{Proceedings of the 1st European Software Engineering Conference (ESEC '87), Strasbourg (France)}}, pages = {{80--88}}, publisher = {{Springer}}, title = {{{A Hybrid Interpreter in a Software Development Environment}}}, volume = {{289}}, year = {{1987}}, } @inproceedings{7817, author = {{Engels, Gregor and Nagl, Manfred and Schäfer, Wilhelm}}, booktitle = {{Proceedings of the ACM SIGSOFT/SIGPLAN Software Engineering Symposium on Practical Software Development Environments, Palo Alto, USA}}, number = {{1}}, pages = {{190--198}}, publisher = {{ACM SIGPLAN Notices}}, title = {{{On the Structure of Structure-Oriented Editors for Different Applications}}}, volume = {{22}}, year = {{1987}}, } @inproceedings{8257, abstract = {{Graphs as conceptual data models are accepted and used in a wide range of different problem areas. Giving some examples we outline common aspects for modeling complex structures by graphs. We present a formal frame-work based on graph grammars to specify graph classes and the corresponding graph manipulations. We show that such a specification can be written in a systematic, engineering-like manner. This is achieved by an extension of the known programmed, attributed graph grammars. Node-set operators are introduced to facilitate graph queries. Concepts like abstraction, decomposition, refinement, parameterization, and integration have been adopted from software engineering to yield a comprehensive specification method. This method has successfully been applied to specify the central data structures in a software development environment project}}, author = {{Engels, Gregor and Lewerentz, Claus and Schäfer, Wilhelm}}, booktitle = {{Proceedings of the 3rd International Workshop on Graph-Grammars and Their Application to Computer Science, Warrenton, VA (USA)}}, pages = {{186--201}}, publisher = {{Springer}}, title = {{{Graph Grammar Engineering: A Software Specification Method}}}, doi = {{dx.doi.org/10.1007/3-540-18771-5}}, volume = {{291}}, year = {{1987}}, } @article{16772, author = {{Borodin, A. and Fich, F. and Meyer auf der Heide, Friedhelm and Upfal, E. and Wigderson, A.}}, issn = {{0097-5397}}, journal = {{SIAM Journal on Computing}}, pages = {{97--99}}, title = {{{A Time-Space Tradeoff for Element Distinctness}}}, doi = {{10.1137/0216007}}, year = {{1987}}, } @article{16773, author = {{Meyer auf der Heide, Friedhelm and Wigderson, Avi}}, issn = {{0097-5397}}, journal = {{SIAM Journal on Computing}}, pages = {{100--107}}, title = {{{The Complexity of Parallel Sorting}}}, doi = {{10.1137/0216008}}, year = {{1987}}, } @inproceedings{16916, author = {{Domik, Gitta}}, booktitle = {{Proceedings of the First Int'l. Workshop on Image Rectification Tech. for Spaceborne Synthetic Aperture Radar}}, number = {{Rep. 29}}, pages = {{pp. 67--68}}, title = {{{Digital Rectification Method for Radar Images Applied on Huge Arrays}}}, year = {{1987}}, } @inproceedings{11795, author = {{Haeb-Umbach, Reinhold and Meyr, Heinrich}}, booktitle = {{Proc. Symposium on Inf. Theory and Appl. (SITA), Tokio}}, title = {{{Optimal Carrier Recovery and Detection on Frequency-Nonselective Fading Channels}}}, year = {{1987}}, } @inproceedings{15038, author = {{Domik, Gitta}}, booktitle = {{IGARSS'87-International Geoscience and Remote Sensing Symposium}}, pages = {{1551--1555}}, title = {{{Methods and application of surface shape reconstruction from multiple SAR images}}}, year = {{1987}}, } @inproceedings{15050, author = {{Leberl, Franz and Domik, Gitta and Mercer, Bryan J}}, booktitle = {{1987 ASPRS ACSM Annual Convention}}, pages = {{148--158}}, title = {{{Methods and accuracy of operational digital image mapping with aircraft SAR}}}, year = {{1987}}, }