Keyword : digital signal processor


Robust Voice Activity Detection Algorithm Based on Feature of Frequency Modulation of Harmonics and Its DSP Implementation
Chung-Chien HSU Kah-Meng CHEONG Tai-Shih CHI Yu TSAO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2015/10/01
Vol. E98-D  No. 10 ; pp. 1808-1817
Type of Manuscript:  PAPER
Category: Speech and Hearing
Keyword: 
digital signal processorfrequency modulationspectro-temporal analysisvoice activity detection
 Summary | Full Text:PDF

Active Noise Control System for Reducing MR Noise
Masafumi KUMAMOTO Masahiro KIDA Ryotaro HIRAYAMA Yoshinobu KAJIKAWA Toru TANI Yoshimasa KURUMI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2011/07/01
Vol. E94-A  No. 7 ; pp. 1479-1486
Type of Manuscript:  PAPER
Category: Engineering Acoustics
Keyword: 
active noise controlmagnetic resonance imaging deviceoptical microphonepiezoelectric loudspeakerdigital signal processor
 Summary | Full Text:PDF

Fast Implementation Technique for Improving Throughput of RLS Adaptive Filters
Kiyoshi NISHIKAWA Hitoshi KIYA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/08/25
Vol. E83-A  No. 8 ; pp. 1545-1550
Type of Manuscript:  Special Section PAPER (Special Section on Digital Signal Processing)
Category: Adaptive Signal Processing
Keyword: 
adaptive systempipeline processingdigital signal processorRLS adaptive filters
 Summary | Full Text:PDF

Simulation of Series-Parallel Resonant DC-DC Converter System with DSP-Based Digital Control Scheme
Ulhaqsyed MOBIN Eiji HIRAKI Hiroshi TAKANO Mutsuo NAKAOKA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/07/25
Vol. E83-A  No. 7 ; pp. 1458-1466
Type of Manuscript:  PAPER
Category: General Fundamentals and Boundaries
Keyword: 
circuit simulationdigital signal processorDC-DC power conversionresonant power conversionswitched resistor circuit
 Summary | Full Text:PDF

Software Radio Base and Personal Station Prototypes
Yasuo SUZUKI Kazuhiro UEHARA Masashi NAKATSUGAWA Yushi SHIRATO Shuji KUBOTA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/06/25
Vol. E83-B  No. 6 ; pp. 1261-1268
Type of Manuscript:  Special Section PAPER (Special Issue on Software Defined Radio and Its Technologies)
Category: 
Keyword: 
softwaresoftware radiodigital signal processorpersonal handy phone system
 Summary | Full Text:PDF

Performance Enhancement on Digital Signal Processors with Complex Arithmetic Capability
Yoshimasa NEGISHI Eiji WATANABE Akinori NISHIHARA Takeshi YANAGISAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1999/02/25
Vol. E82-A  No. 2 ; pp. 238-245
Type of Manuscript:  Special Section PAPER (Special Section on VLSI for Digital Signal Processing)
Category: 
Keyword: 
digital signal processordigital signal processingcomplex signal processingdigital filtercomplex multiplier
 Summary | Full Text:PDF

DSP Code Optimization Methods Utilizing Addressing Operations at the Codes without Memory Accesses
Nobuhiko SUGINO Hironobu MIYAZAKI Akinori NISHIHARA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/12/25
Vol. E80-A  No. 12 ; pp. 2562-2571
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
digital signal processorcompilercode optimizationmemory addressing
 Summary | Full Text:PDF

A Built-In Self-Test for ADC and DAC in a Single-Chip Speech CODEC
Eiichi TERAOKA Toru KENGAKU Ikuo YASUI Kazuyuki ISHIKAWA Takahiro MATSUO Hideyuki WAKADA Narumi SAKASHITA Yukihiko SHIMAZU Takeshi TOKUDA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/02/25
Vol. E80-A  No. 2 ; pp. 339-345
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuit Techniques for System-on-Chip Integration)
Category: 
Keyword: 
built-in self-testCODECdigital signal processor
 Summary | Full Text:PDF

A 28 mW 16-bit Digital Signal Processor for the PDC Half-Rate CODEC
Taketora SHIRAISI Koji KAWAMOTO Kazuyuki ISHIKAWA Eiichi TERAOKA Hidehiro TAKATA Takeshi TOKUDA Kouichi NISHIDA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1996/12/25
Vol. E79-C  No. 12 ; pp. 1679-1685
Type of Manuscript:  Special Section PAPER (Special Issue on Low-Power LSI Technologies)
Category: 
Keyword: 
digital signal processorCODEClow power consumption
 Summary | Full Text:PDF

A 16-bit Digital Signal Processor with Specially Arranged Multiply-Accumulator for Low Power Consumption
Katsuhiko UEDA Toshio SUGIMURA Toshihiro ISHIKAWA Minoru OKAMOTO Mikio SAKAKIHARA Shinichi MARUI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1995/12/25
Vol. E78-C  No. 12 ; pp. 1709-1716
Type of Manuscript:  Special Section PAPER (Special Issue on Low-power Analog, Digital LSIs and ASICs for Multimedia)
Category: 
Keyword: 
integrated electronicsdigital signal processorlow power consumptioncommunication
 Summary | Full Text:PDF

VIRGO: Hierarchical DSP Code Generator Based on Vectorized Signal Flow Graph Description
Norichika KUMAMOTO Keiji AOKI Hiroaki KUNIEDA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1992/08/25
Vol. E75-A  No. 8 ; pp. 1004-1013
Type of Manuscript:  Special Section PAPER (Special Section on the 6th Digital Signal Processing Symposium)
Category: 
Keyword: 
digital signal processorcode generationhierarchical schedulingvectorized-signal flow graph
 Summary | Full Text:PDF