Title :
Research of the New Navigation Signals Characteristic
Author :
Liu, Fang ; Tian, Minghao ; Feng, Yongxin ; Pan, Chengsheng
Author_Institution :
Shenyang Ligong Univ., Shenyang
Abstract :
With the development of new satellite navigation system, the existing navigation signals haven´t meet the demand of modernization. The new modulation methods appear gradually, for example the BOC modulation, the AltBOC modulation and TDDM spreading frequency spectrum methods, so based on the theory researching, their characteristic were researched and analysised.
Keywords :
modulation; satellite navigation; spread spectrum communication; AltBOC modulation; TDDM spreading frequency spectrum methods; navigation signals characteristic; satellite navigation system; Convolution; Cryptography; Frequency; Global Positioning System; Mobile communication; Mobile computing; Modulation coding; Satellite navigation systems; Signal design; Signal processing; AltBOC; BOC; New navigation signals; TDDM;
Conference_Titel :
Communications and Mobile Computing, 2009. CMC '09. WRI International Conference on
Conference_Location :
Yunnan
Print_ISBN :
978-0-7695-3501-2
DOI :
10.1109/CMC.2009.179
