Keyword : coherent demodulation


An Efficient Software-Defined Radio Architecture for Multi-Mode WCDMA Applications
Jaesang LIM Yongchul SONG Jeongpyo KIM Beomsup KIM 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/12/01
Vol. E88-A  No. 12 ; pp. 3677-3680
Type of Manuscript:  LETTER
Category: General Fundamentals and Boundaries
Keyword: 
analog-to-digital converter (ADC)coherent demodulationdigital intermediate frequency (IF)software-defined radio (SDR)synchronizationWCDMA
 Summary | Full Text:PDF(791.2KB)

Design of Simplified Coherent QPSK Modem for Frequency Hopping Spread Spectrum
Satoru ISHII Atsushi HOSHIKUKI Ryuji KOHNO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2001/12/01
Vol. E84-A  No. 12 ; pp. 2966-2975
Type of Manuscript:  Special Section PAPER (Special Section on Spread Spectrum Techniques and Applications)
Category: 
Keyword: 
spread spectrumsymbol synchronizationcoherent demodulationcarrier extractiondigital PLL
 Summary | Full Text:PDF(632.7KB)