Keyword : spread-spectrum


Permutation-Based Signature Generation for Spread-Spectrum Video Watermarking
Hiroshi ITO Tadashi KASEZAWA 
Publication:   
Publication Date: 2019/01/01
Vol. E102-D  No. 1 ; pp. 31-40
Type of Manuscript:  Special Section PAPER (Special Section on Enriched Multimedia — Making Multimedia More Convenient and Safer —)
Category: 
Keyword: 
spread-spectrumwatermarkinginformation hidingpermutationblind estimation
 Summary | Full Text:PDF(1MB)

Maximum-Likelihood Acquisition of Spread-Spectrum Signals in Frequency-Selective Fading Channels
Oh-Soon SHIN 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2014/07/01
Vol. E97-A  No. 7 ; pp. 1642-1645
Type of Manuscript:  LETTER
Category: Spread Spectrum Technologies and Applications
Keyword: 
acquisitionfrequency-selective fadingmaximum-likelihood estimationspread-spectrum
 Summary | Full Text:PDF(529.6KB)

Frequency-Domain Iterative Parallel Interference Cancellation for Multicode Spread-Spectrum MIMO Multiplexing
Akinori NAKAJIMA Deepshikha GARG Fumiyuki ADACHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/05/01
Vol. E91-B  No. 5 ; pp. 1531-1539
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
spread-spectrumMIMO multiplexingfrequency-domain iterative PICmobile communication
 Summary | Full Text:PDF(2.5MB)

Spread-Spectrum Clock Generator for Serial ATA with Multi-Bit ΣΔ Modulator-Controlled Fractional PLL
Masaru KOKUBO Takashi KAWAMOTO Takashi OSHIMA Takayuki NOTO Masato SUZUKI Shigeyuki SUZUKI Takashi HAYASAKA Tomoaki TAKAHASHI Jun KASAI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2006/11/01
Vol. E89-C  No. 11 ; pp. 1682-1688
Type of Manuscript:  PAPER
Category: Electronic Circuits
Keyword: 
PLLspread-spectrumjitterserial ATA
 Summary | Full Text:PDF(769KB)

Low-Power Architecture of a Digital Matched Filter for Direct-Sequence Spread-Spectrum Systems
Takashi YAMADA Shoji GOTO Norihisa TAKAYAMA Yoshifumi MATSUSHITA Yasoo HARADA Hiroto YASUURA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/01/01
Vol. E86-C  No. 1 ; pp. 79-88
Type of Manuscript:  PAPER
Category: Integrated Electronics
Keyword: 
matched filterspread-spectrumWCDMAVLSIlow power
 Summary | Full Text:PDF(987.9KB)

Analysis of GPS Receiver Anti-Jamming Characteristics
Zdravko M. PONOS Miroslav L. DUKIC 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/10/25
Vol. E83-B  No. 10 ; pp. 2411-2418
Type of Manuscript:  PAPER
Category: Electromagnetic Compatibility(EMC)
Keyword: 
GPSsatellitespread-spectrumjamming
 Summary | Full Text:PDF(651.6KB)

Initial Acquisition of Code Timings and Carrier Frequencies of CDM Down-Link Signals in Multiple-LEO-Satellite Communication Systems
Mihoko ISHIZU Masaaki KATAYAMA Takaya YAMAZATO Akira OGAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1998/11/25
Vol. E81-A  No. 11 ; pp. 2281-2290
Type of Manuscript:  Special Section PAPER (Special Section on Spread Spectrum Techniques and Applications)
Category: 
Keyword: 
spread-spectrumDoppler offsetinitial acquisitionCDMFFT
 Summary | Full Text:PDF(804.8KB)

Adaptively Weighted Code Division Multiplexing for Hierarchical Digital Broadcasting
Hiroyuki HAMAZUMI Yasuhiro ITO Hiroshi MIYAZAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1994/12/25
Vol. E77-B  No. 12 ; pp. 1461-1467
Type of Manuscript:  Special Section PAPER (Special Issue on Digital Broadcasting Technology)
Category: 
Keyword: 
code division multiplexingspread-spectrumgraceful degradationdigital broadcastinghierarchical transmission
 Summary | Full Text:PDF(572.3KB)