Keyword : CORDIC

Design and VLSI Implementation of a Sorted MMSE QR Decomposition for 4×4 MIMO Detectors
Lu SUN Bin WU Tianchun YE 
Publication:   
Publication Date: 2021/04/01
Vol. E104-A  No. 4 ; pp. 762-767
Type of Manuscript:  LETTER
Category: VLSI Design Technology and CAD
Keyword: 
sorted MMSE QR decomposition, CORDIC, Givens rotation, MIMO, 
 Summary | Full Text:PDF
A High-Throughput Low-Energy Arithmetic Processor
Hong-Thu NGUYEN Xuan-Thuan NGUYEN Cong-Kha PHAM 
Publication:   
Publication Date: 2018/04/01
Vol. E101-C  No. 4 ; pp. 281-284
Type of Manuscript:  BRIEF PAPER
Category: 
Keyword: 
CORDIC, fixed-point, CMOS, 180 nm, 
 Summary | Full Text:PDF
A Low-Latency Parallel Pipeline CORDIC
Hong-Thu NGUYEN Xuan-Thuan NGUYEN Cong-Kha PHAM 
Publication:   
Publication Date: 2017/04/01
Vol. E100-C  No. 4 ; pp. 391-398
Type of Manuscript:  Special Section PAPER (Special Section on Solid-State Circuit Design — Architecture, Circuit, Device and Design Methodology)
Category: 
Keyword: 
CORDIC, pipeline, low-latency, 
 Summary | Full Text:PDF
Efficient CORDIC-Based Processing Elements in Scalable Complex Matrix Inversion
Huan HE Feng YU Bei ZHAO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2014/05/01
Vol. E97-A  No. 5 ; pp. 1144-1148
Type of Manuscript:  LETTER
Category: Algorithms and Data Structures
Keyword: 
processing element, CORDIC, angle recoding, scalable, complex matrix inversion, 
 Summary | Full Text:PDF
Low Complexity Systolic Array Structure for Extended QRD-RLS Equalizer
Ji-Hye SHIN Young-Beom JANG 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2012/12/01
Vol. E95-A  No. 12 ; pp. 2407-2414
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
equalizer, extended QRD-RLS, systolic array, CORDIC, 
 Summary | Full Text:PDF
Hierarchical MFMO Circuit Modules for an Energy-Efficient SDR DBF
Jeich MAR Chi-Cheng KUO Shin-Ru WU You-Rong LIN 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2012/02/01
Vol. E95-D  No. 2 ; pp. 413-425
Type of Manuscript:  Special Section PAPER (Special Section on Reconfigurable Systems)
Category: Application
Keyword: 
FPGA, MFMO, SDR, CR, ESPRIT, CORDIC, 
 Summary | Full Text:PDF
Resource and Performance Evaluations of Fixed Point QRD-RLS Systolic Array through FPGA Implementation
Yoshiaki YOKOYAMA Minseok KIM Hiroyuki ARAI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/04/01
Vol. E91-B  No. 4 ; pp. 1068-1075
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
systolic array, QR decomposition, RLS, CORDIC, FPGA, 
 Summary | Full Text:PDF
Fixed-Point Error Analysis of CORDIC Arithmetic for Special-Purpose Signal Processors
Tze-Yun SUNG Hsi-Chin HSIN 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2007/09/01
Vol. E90-A  No. 9 ; pp. 2006-2013
Type of Manuscript:  LETTER
Category: Digital Signal Processing
Keyword: 
CORDIC, digital signal processing system, convergence range, approximation error, truncation error, 
 Summary | Full Text:PDF
Steady-State Properties of a CORDIC-Based Adaptive ARMA Lattice Filter
Shin'ichi SHIRAISHI Miki HASEYAMA Hideo KITAJIMA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2006/12/01
Vol. E89-A  No. 12 ; pp. 3724-3729
Type of Manuscript:  LETTER
Category: Digital Signal Processing
Keyword: 
steady-state properties, adaptive lattice filter, ARMA lattice filter, CORDIC, 
 Summary | Full Text:PDF
A Compact CORDIC Algorithm for Synchronization of Carrier Frequency Offset in OFDM Modems
Kyu In LEE Jonghan KIM Jaekon LEE Yong Soo CHO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/03/01
Vol. E89-B  No. 3 ; pp. 952-954
Type of Manuscript:  LETTER
Category: Devices/Circuits for Communications
Keyword: 
OFDM, CORDIC, compact CORDIC, CFO, 
 Summary | Full Text:PDF
Convergence Properties of a CORDIC-Based Adaptive ARMA Lattice Filter
Shin'ichi SHIRAISHI Miki HASEYAMA Hideo KITAJIMA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/08/01
Vol. E88-A  No. 8 ; pp. 2154-2164
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
convergence properties, adaptive lattice filter, ARMA lattice filter, CORDIC, 
 Summary | Full Text:PDF
A Cost-Effective CORDIC-Based Architecture for Adaptive Lattice Filters
Shin'ichi SHIRAISHI Miki HASEYAMA Hideo KITAJIMA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/03/01
Vol. E87-A  No. 3 ; pp. 567-576
Type of Manuscript:  Special Section PAPER (Special Section on Applications and Implementations of Digital Signal Processing)
Category: Audio/Speech Coding
Keyword: 
adaptive filter, gradient adaptive lattice, CORDIC, VLSI architecture, 
 Summary | Full Text:PDF
A Low-Cost Floating Point Vectoring Algorithm Based on CORDIC
Jeong-A LEE Kees-Jan van der KOLK Ed F. A. DEPRETTERE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/08/25
Vol. E83-A  No. 8 ; pp. 1654-1662
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
CORDIC, vectoring algorithm, floating-point operation, fast rotations angle base, 
 Summary | Full Text:PDF
CORDIC-Based Direct Digital Frequency Synthesizer: Comparison with a ROM-Based Architecture in FPGA Implementation
Minkyoung PARK Kiseon KIM Jeong-A LEE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/06/25
Vol. E83-A  No. 6 ; pp. 1282-1285
Type of Manuscript:  LETTER
Category: Digital Signal Processing
Keyword: 
CORDIC, DDFS (Direct Digital Frequency Synthesizer), sine generation, FPGA, 
 Summary | Full Text:PDF
Radix-2-4-8 CORDIC for Fast Vector Rotation
Takafumi AOKI Ichiro KITAORI Tatsuo HIGUCHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/06/25
Vol. E83-A  No. 6 ; pp. 1106-1114
Type of Manuscript:  Special Section PAPER (Special Section of Papers Selected from 1999 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC'99))
Category: 
Keyword: 
computer arithmetic, arithmetic circuits, CORDIC, VLSI, digital signal processing, 
 Summary | Full Text:PDF
A Transformation Method of a CORDIC ARMA Lattice Filter for Signal Synthesis
Shin'ichi SHIRAISHI Miki HASEYAMA Hideo KITAJIMA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1999/02/25
Vol. E82-A  No. 2 ; pp. 230-237
Type of Manuscript:  Special Section PAPER (Special Section on VLSI for Digital Signal Processing)
Category: 
Keyword: 
CORDIC, ARMA lattice filter, signal synthesis, 
 Summary | Full Text:PDF