IEICE SEARCH SYSTEM

Takashi SEKIGUCHI

Radio Resource Management and Power Control for W-CDMA Uplink with High Data Rate Packet Transmission Yoshitaka HARA Kuniyuki SUZUKI Koji KANEKO Takashi SEKIGUCHI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2005/05/01 Vol. E88-B No. 5 pp. 2102-2109 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: code division multiaccess, radio resource management, power control, packet transmission,
	Summary \| Full Text:PDF

CMA Adaptive Array Antennas Using Analysis and Synthesis Filter Banks Takashi SEKIGUCHI Yoshio KARASAWA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1998/08/20 Vol. E81-A No. 8 pp. 1570-1577 Type of Manuscript: Special Section PAPER (Special Section on Digital Signal Processing) Category: Keyword: adaptive arrays, adaptive signal processing, filter banks, array processing, digital beamforming, optical signal processing antennas,
	Summary \| Full Text:PDF

The Software Antenna: A New Concept of Kaleidoscopic Antenna in Multimedia Radio and Mobile Computing Era Yoshio KARASAWA Takashi SEKIGUCHI Takashi INOUE
Publication: IEICE TRANSACTIONS on Communications Publication Date: 1997/08/20 Vol. E80-B No. 8 pp. 1214-1217 Type of Manuscript: Special Section LETTER (Special Issue on Mobile Computing) Category: Keyword: mobile radio, software antenna, reconfigurable FPGA, algorithm diversity,
	Summary \| Full Text:PDF

InGaAs/GaAs Tetrahedral-Shaped Recess Quantum Dot(TSR-QD)Technology Yuji AWANO Yoshiki SAKUMA Yoshihiro SUGIYAMA Takashi SEKIGUCHI Shunichi MUTO Naoki YOKOYAMA
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 1996/11/20 Vol. E79-C No. 11 pp. 1557-1561 Type of Manuscript: Special Section PAPER (Special Issue on Quantum Effect Devices and Their Fabrication Technologies) Category: Keyword: nanometer technology, quantum dot, MOVPE, cathodoluminescence, photoluminescence, self-organization,
	Summary \| Full Text:PDF

Extraction of Inphase and Quadrature Components from Oversampled Bandpass Signals Using Multistage Decimator with BPFs and Its Performance Evaluation Takashi SEKIGUCHI Tetsuo KIRIMOTO
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1994/09/20 Vol. E77-A No. 9 pp. 1457-1465 Type of Manuscript: Special Section PAPER (Special Section of Papers Selected from the 8th Digital Signal Processing Symposium) Category: Multirate Signal Processing Keyword: digital filters, analog to digital converters, oversampling, quadrature detection, signal to noise ratio, Hilbert transformers,
	Summary \| Full Text:PDF