Digital Transmission System.

1979 ◽  
Author(s):  
Manfred Unkauf ◽  
Paul Danis ◽  
Carl Alsmeyer
Keyword(s):  
Digital Transmission ◽  
Transmission System

800 Mbit/s Digital Transmission System Over Coaxial Cable

1983 ◽  
Vol 31 (2) ◽  
pp. 302-306 ◽  
Author(s):  
H. Kasai ◽  
K. Ohue ◽  
T. Hoshino ◽  
S. Tsuyuki
Keyword(s):  
Digital Transmission ◽  
Transmission System ◽  
Coaxial Cable

A Terrestrial Digital Broadcasting and Positioning System Based on Overlap Communication

2014 ◽  
Vol 568-570 ◽  
pp. 1282-1286
Author(s):  
Guo Cheng Wu ◽  
Zhan Xin Yang ◽  
Wei Zhang Xu
Keyword(s):  
Communication Theory ◽  
Digital Transmission ◽  
Performance Degradation ◽  
Transmission System ◽  
Positioning System ◽  
Navigation Signal ◽  
Performance Deterioration ◽  
Digital Broadcasting ◽  
Simulation Results

Inspired by the overlap communication theory, a new onshore radio positioning system which superimposed on terrestrial digital transmission system is proposed in this paper. This system overlaps but not affects existing terrestrial digital broadcasting.At the receiver, a reconstruction/cancellation algorithm.is implied to capture the navigation signal and positioning measurements precisely.This paper focus on the construction of overlap system,spreading navigation signal and the capture of positioning measurements.We give a method to generate spreading navigation signal and overlap with terrestrial digital transmission system.The method can reduce the performance degradation due to pilot interference. We also proposes a reconstruction/cancellation algorithm which can solution the capture performance deterioration caused by overlapped system . The simulation results show that this system proposed in this paper can be used in terrestrial digital transmission system and provide good positional function.

A digital transmission system for high intensity pulsed radial detection

2013 ◽  
Vol 37 (1) ◽  
pp. 016102
Author(s):  
Xiao-Lei Cheng ◽  
Xiao-Ping Ouyang ◽  
Fang Liu
Keyword(s):  
High Intensity ◽  
Digital Transmission ◽  
Transmission System
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