Add to ORKGThe development and use of mathematical models of signals received through the multipath environmental of a TDRS-to-user spacecraft link and vice versa are discussed. The TDRS (tracking and data relay satellite) will be in synchronous orbit. The user spacecraft will be in a low altitude orbit between 200 and 4000 km
A propagation path simulator was designed for the channel between a Tracking and Data Relay Satellit...
A parametric analysis of the telecommunications support capability of the Tracking and Data Relay Sa...
The design and development of the equipment necessary to simulate the S-band multiple access link be...
Design principles and implementation methods are discussed for simulating the propagation path betwe...
Previously developed models are used to predict communication system performance for two cases: and ...
The use of geosynchronous tracking and data relay satellites (TDRS) which can serve both low data ra...
A parametric description of the communication channels required between the user spacecraft to be su...
The system concept and characteristics are described along with support and orbital coverage capabil...
Studies on the digital communication system for the direct communication links from ground to space ...
An approximate theoretical analysis is presented for the effects of specular reflection multipath on...
This report contains a complete description of the TDRS Multimode Transponder and its associated gro...
The S-Band TDRS multimode transponder and its associated ground support equipment is described. The ...
The report contains data on antenna configurations for the low data rate users of the Tracking and D...
An analytical simulation package (LinCsim) which allows the analytical verification of data transmis...
A Tracking and Data Relay Satellite System (TDRSS) concept for service of low and medium data rate u...
A propagation path simulator was designed for the channel between a Tracking and Data Relay Satellit...
A parametric analysis of the telecommunications support capability of the Tracking and Data Relay Sa...
The design and development of the equipment necessary to simulate the S-band multiple access link be...
Design principles and implementation methods are discussed for simulating the propagation path betwe...
Previously developed models are used to predict communication system performance for two cases: and ...
The use of geosynchronous tracking and data relay satellites (TDRS) which can serve both low data ra...
A parametric description of the communication channels required between the user spacecraft to be su...
The system concept and characteristics are described along with support and orbital coverage capabil...
Studies on the digital communication system for the direct communication links from ground to space ...
An approximate theoretical analysis is presented for the effects of specular reflection multipath on...
This report contains a complete description of the TDRS Multimode Transponder and its associated gro...
The S-Band TDRS multimode transponder and its associated ground support equipment is described. The ...
The report contains data on antenna configurations for the low data rate users of the Tracking and D...
An analytical simulation package (LinCsim) which allows the analytical verification of data transmis...
A Tracking and Data Relay Satellite System (TDRSS) concept for service of low and medium data rate u...
A propagation path simulator was designed for the channel between a Tracking and Data Relay Satellit...
A parametric analysis of the telecommunications support capability of the Tracking and Data Relay Sa...
The design and development of the equipment necessary to simulate the S-band multiple access link be...