Vector processing in scalar processors for signal processing algorithms

被引：0

作者：

Brady, MT ^{[1
]}

Trelewicz, JQ ^{[1
]}

Mitchell, JL ^{[1
]}

机构：

[1] IBM Printing Syst Div, Boulder, CO 80301 USA

来源：

2001 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLS I-VI, PROCEEDINGS: VOL I: SPEECH PROCESSING 1; VOL II: SPEECH PROCESSING 2 IND TECHNOL TRACK DESIGN & IMPLEMENTATION OF SIGNAL PROCESSING SYSTEMS NEURALNETWORKS FOR SIGNAL PROCESSING; VOL III: IMAGE & MULTIDIMENSIONAL SIGNAL PROCESSING MULTIMEDIA SIGNAL PROCESSING - VOL IV: SIGNAL PROCESSING FOR COMMUNICATIONS; VOL V: SIGNAL PROCESSING EDUCATION SENSOR ARRAY & MULTICHANNEL SIGNAL PROCESSING AUDIO & ELECTROACOUSTICS; VOL VI: SIGNAL PROCESSING THEORY & METHODS STUDENT FORUM | 2001年

关键词：

D O I：

暂无

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

Product requirements often dictate the use of off-the-shelf processors for very fast signal processing applications. Additionally, restrictions on cost, power, or size/weight may preclude the use of specialized vector processors for implementation of the algorithms. We discuss a new method for performing signed parallel processing in scalar, off-the-shelf processors for integerized signal processing algorithms. Uniform data precision may be used, but is not required for the method. It is shown that the reduction in execution cycles resulting from this implementation is approximately linear in the size of the registers, divided by the precision required.

引用

页码：933 / 936

页数：4

共 50 条

[41] Fault tolerant signal processing for masking transient errors in VLSI signal processors
Jenkins, W. K.
Radhakrishnan, C.
Pal, S.
[J]. 2007 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS 1-11, 2007, : 2570 - 2573
[42] REMOVAL OF DISTURBINGS IN THE SIGNAL-PROCESSING IN ECHO-PROCESSORS
BARUZDIN, SA
USTINOV, VB
[J]. IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII RADIOELEKTRONIKA, 1983, 26 (11): : 12 - 17
[43] Using signal processors for automatic image processing in real time
Anisimov, IY
[J]. JOURNAL OF OPTICAL TECHNOLOGY, 2005, 72 (04) : 327 - 329
[44] A Guide to Signal Processing Algorithms for Nanopore Sensors
Wen, Chenyu
Dematties, Dario
Zhang, Shi-Li
[J]. ACS SENSORS, 2021, 6 (10) : 3536 - 3555
[45] ON THE SYNTHESIS OF FAST ALGORITHMS FOR SIGNAL-PROCESSING
MAKAROV, OM
[J]. INFORMATION PROCESSING LETTERS, 1990, 36 (05) : 267 - 272
[46] Signal Processing for Vector Control of AC Drive
Brandstetter, Pavel
Simonik, Petr
[J]. PROCEEDINGS OF THE 20TH INTERNATIONAL CONFERENCE, RADIOELETRONIKA 2010, 2010, : 93 - 96
[47] Advanced signal processing algorithms for wireless communications
Panayirci, E.
Cirpan, H. A.
[J]. COMPLEX COMPUTING-NETWORKS: BRAIN-LIKE AND WAVE-ORIENTED ELECTRODYNAMIC ALGORITHMS, 2006, 104 : 333 - +
[48] Ultrawideband signal processing algorithms for radars and sodars
Yanovsky, F. J.
Sinitsyn, R. B.
[J]. ULTRAWIDEBAND AND ULTRASHORT IMPULSE SIGNALS, PROCEEDINGS, 2006, : 66 - +
[49] Analysis of ECG Signal Processing and Filtering Algorithms
Zia-ul-Haque
Qureshi, Rizwan
Nawaz, Mehmood
Khuhawar, Faheem Yar
Tunio, Nazish
Uzair, Muhammad
[J]. INTERNATIONAL JOURNAL OF ADVANCED COMPUTER SCIENCE AND APPLICATIONS, 2019, 10 (03) : 545 - 550
[50] Performance evaluation system of signal processing algorithms
Huang, SK
Li, LJ
Chen, BG
Wang, ZY
[J]. VISUALIZATION AND OPTIMIZATION TECHNIQUES, 2001, 4553 : 185 - 190

← 1 2 3 4 5 →