Compact Fixed-Point Filter Implementation

被引：0

作者：

Karimov, Timur I. ^{[1
]}

Butusov, Denis N. ^{[1
]}

Andreev, Valerii S. ^{[1
]}

Rybin, Vyacheslav G. ^{[1
]}

Kaplun, Dmitry I. ^{[1
]}

机构：

[1] St Petersburg Electrotech Univ LETI, St Petersburg, Russia

来源：

PROCEEDINGS OF THE 2018 22ND CONFERENCE OF OPEN INNOVATIONS ASSOCIATION (FRUCT) | 2018年

关键词：

D O I：

暂无

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

The main difficulty in IIR-filter hardware implementation using fixed-point arithmetic is an accurate continuous to discrete model conversion. We propose an alternative approach to IIR-filters fixed-point implementation based on adaptive discrete operator selection (z-operator or delta-operator) and filter parameters optimization. This approach provides significant reduction of utilized logic elements for the given level of implementation accuracy.

引用

页码：73 / 78

页数：6

共 50 条

[1] Simulation of filter structures for fixed-point implementation
Bailey, DA
Beex, AA
[J]. PROCEEDINGS OF THE TWENTY-EIGHTH SOUTHEASTERN SYMPOSIUM ON SYSTEM THEORY, 1996, : 270 - 274
[2] Implementation of the Fast H∞ Filter Based on Fixed-Point Arithmetics
Katsumata, Tomonori
Nishiyama, Kiyoshi
Matsuzuka, Haruo
Satoh, Katsuaki
[J]. 2010 IEEE 10TH INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING PROCEEDINGS (ICSP2010), VOLS I-III, 2010, : 123 - +
[3] FIXED-POINT IMPLEMENTATION ALGORITHMS FOR A CLASS OF ORTHOGONAL POLYNOMIAL FILTER STRUCTURES
MARKEL, JD
GRAY, AH
[J]. IEEE TRANSACTIONS ON ACOUSTICS SPEECH AND SIGNAL PROCESSING, 1975, 23 (05): : 486 - 494
[4] FPGA IMPLEMENTATION OF EFFICIENT FIR FILTER WITH QUANTIZED FIXED-POINT COEFFICIENTS
Bhalke, Santosh
Manjula, B. M.
Sharma, Chirag
[J]. 2013 INTERNATIONAL CONFERENCE ON EMERGING TRENDS IN COMMUNICATION, CONTROL, SIGNAL PROCESSING AND COMPUTING APPLICATIONS (IEEE-C2SPCA-2013), 2013,
[5] Fixed-point FIR Filter Design and Implementation in the Expanding Subexpression Space
Yao, Chia-Yu
Sha, Chung-Lin
[J]. 2010 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, 2010, : 185 - 188
[6] Comparison Fixed-Point and Floating-Point Implementation of Noninteger Filter of STM Microcontroller
Bauer, Waldemar
Slowik, Wojciech
[J]. NON-INTEGER ORDER CALCULUS AND ITS APPLICATIONS, 2019, 496 : 126 - 134
[7] SYSTOLIC IMPLEMENTATION OF FIXED-POINT STATE-SPACE DIGITAL-FILTER
TAWFIK, A
ELGUIBALY, F
AGATHOKLIS, P
[J]. IEE PROCEEDINGS-CIRCUITS DEVICES AND SYSTEMS, 1995, 142 (03): : 193 - 199
[8] FIXED-POINT IMPLEMENTATION OF LATTICE WAVE DIGITAL FILTER: COMPARISON AND ERROR ANALYSIS
Volkova, Anastasia
Hilaire, Thibault
[J]. 2015 23RD EUROPEAN SIGNAL PROCESSING CONFERENCE (EUSIPCO), 2015, : 1118 - 1122
[9] A New Compact Fixed-Point Blackbody Furnace
Hiraka, K.
Yamada, Y.
Ishii, J.
Oikawa, H.
Shimizu, T.
Kadoya, S.
Kobayashi, T.
[J]. TEMPERATURE: ITS MEASUREMENT AND CONTROL IN SCIENCE AND INDUSTRY, VOL 8, 2013, 1552 : 300 - 304
[10] FIXED-POINT THEOREMS ON COMPLETE AND COMPACT SPACES
RAO, IHN
RAO, KPR
[J]. INDIAN JOURNAL OF PURE & APPLIED MATHEMATICS, 1984, 15 (12): : 1302 - 1307

← 1 2 3 4 5 →