Keyword : Hadamard transform


A Unified Forward/Inverse Transform Architecture for Multi-Standard Video Codec Design
Sha SHEN Weiwei SHEN Yibo FAN Xiaoyang ZENG 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2013/07/01
Vol. E96-A  No. 7 ; pp. 1534-1542
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
HEVCinteger DCT/IDCTHadamard transforminput-muxed constant multipliermulti-standard video coding
 Summary | Full Text:PDF

Some Saturation Characteristics of XOR Sum of Balance Functions
Yasutaka IGARASHI Toshinobu KANEKO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2012/01/01
Vol. E95-A  No. 1 ; pp. 2-7
Type of Manuscript:  Special Section PAPER (Special Section on Cryptography and Information Security)
Category: Symmetric Cryptography
Keyword: 
balance functionsaturation characteristicsHadamard transformExtended Hamming codeconvolutionblock cipherCLEFIA
 Summary | Full Text:PDF

On Balanced Semi-Bent Functions with High Algebraic Degrees
YeFeng HE WenPing MA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2011/03/01
Vol. E94-A  No. 3 ; pp. 1019-1022
Type of Manuscript:  LETTER
Category: Cryptography and Information Security
Keyword: 
Boolean functionHadamard transformsemi-bent functionKloosterman sum
 Summary | Full Text:PDF

A Novel Equalization Algorithm with MMSE Channel Estimation Based on Hadamard Transform
Qihong GE Jianhua LU Shunliang MEI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/11/01
Vol. E86-B  No. 11 ; pp. 3322-3325
Type of Manuscript:  LETTER
Category: Wireless Communication Technology
Keyword: 
OFDMMMSEchannel estimationequalizationHadamard transform
 Summary | Full Text:PDF

A High-Resolution CMOS Image Sensor with Hadamard Transform Function
Kousuke KATAYAMA Atsushi IWATA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/02/01
Vol. E86-A  No. 2 ; pp. 396-403
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuit Techniques and Related Topics)
Category: 
Keyword: 
orthogonal transformHadamard transformfunctional image sensor
 Summary | Full Text:PDF

An Hadamard Transform Chip Using the PWM Circuit Technique and Its Application to Image Processing
Kousuke KATAYAMA Atsushi IWATA Takashi MORIE Makoto NAGATA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2002/08/01
Vol. E85-C  No. 8 ; pp. 1596-1603
Type of Manuscript:  Special Section PAPER (Special Issue on High-Performance Analog Integrated Circuits)
Category: 
Keyword: 
Hadamard transformimage sensorpulse width modulation techniquecharge sharing
 Summary | Full Text:PDF

Structure of Delayless Subband Adaptive Filter Using Hadamard Transformation
Kiyoshi NISHIKAWA Takuya YAMAUCHI Hitoshi KIYA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1998/06/25
Vol. E81-A  No. 6 ; pp. 1013-1020
Type of Manuscript:  Special Section PAPER (Special Section of Papers Selected from ITC-CSCC'97)
Category: Digital Signal Processing
Keyword: 
adaptive digital filterdelaylessHadamard transform
 Summary | Full Text:PDF