Apparatus for receiving and recovering frequency shift keyed symbols
作者： Weizhong Chen
DOI:
关键词:
摘要: A receiver architecture includes a selectivity filter (206) for selectively passing wanted channel and rejecting unwanted channels. The has BT of about one-half the transmitter filter. discriminator (208) is coupled to converting received symbols from frequency domain time symbols. symbol recovery processor (210) recovering through two-state maximum likelihood sequence estimation (MLSE) technique in which templates are optimized with substantially less than
google.com.mx 参考文章(8)
Zvi Reznic, Mordechai Segal, Ofir Shalvi, Method and apparatus for combating impulse noise in digital communications channels ,(1999)
Y. Iwanami, Performance of sequence estimation scheme of narrowband digital FM signals with limiter-discriminator detection IEEE Journal on Selected Areas in Communications. ,vol. 13, pp. 310- 315 ,(1995) , 10.1109/49.345875
B. Rohani, K.S. Chung, Combined MLSE/frequency discriminator detection of the GSM signal VTC '98. 48th IEEE Vehicular Technology Conference. Pathway to Global Wireless Revolution (Cat. No.98CH36151). ,vol. 1, pp. 419- 423 ,(1998) , 10.1109/VETEC.1998.686608
Eric Ferdinand Ziolko, Alan Lee Wilson, Steven Charles Jasper, Bradley M. Hiben, Mark Conrad Cudak, Multi-modulation scheme compatible radio ,(1991)
Dominic Tremblay, Serge Mathieu, Method of and apparatus for modulation of FSK carrier in a very narrow band ,(1997)
Jong Ho Paik, Cheol-Hee Park, Min-Chul Ju, Jin-Woong Cho, Young Hwan You, Apparatus for compensating a channel distortion in a bluetooth system ,(2000)
Kazuhiko Seki, Tadayuki Hattori, Receiver and method for demodulating reception signals ,(1998)
Edward R. Eisenhauer, Richard W. Weeks, Automatic frequency control system and method for frequency-shift-key data transmission systems ,(1991)