Log domain filters | ScienceGate

State-space synthesis of log-domain oscillators

Electronics Letters ◽

10.1049/el:19951255 ◽

1995 ◽

Vol 31 (21) ◽

pp. 1797-1799 ◽

Cited By ~ 23

Author(s):

A. Thanachayanont ◽

C. Toumazou ◽

S. Pookaiyaudom

Keyword(s):

State Space ◽

Log Domain

Download Full-text

Design of low-voltage and low-power fully integrated filter based on log-domain current-mode integrator

Journal of Electronics (China) ◽

10.1007/s11767-001-0049-9 ◽

2001 ◽

Vol 18 (4) ◽

pp. 346-350

Author(s):

Shutao Li ◽

Yaonan Wang ◽

Jie Wu

Keyword(s):

Low Power ◽

Low Voltage ◽

Current Mode ◽

Fully Integrated ◽

Log Domain

Download Full-text

A high performance massive MIMO detector based on log-domain belief-propagation

2015 IEEE 11th International Conference on ASIC (ASICON) ◽

10.1109/asicon.2015.7517044 ◽

2015 ◽

Author(s):

Kaining Han ◽

Jianhao Hu ◽

Jienan Chen ◽

Sheng Yang

Keyword(s):

Massive Mimo ◽

High Performance ◽

Belief Propagation ◽

Log Domain

Download Full-text

A novel first-order log-domain allpass filter

AEU - International Journal of Electronics and Communications ◽

10.1016/j.aeue.2005.06.003 ◽

2006 ◽

Vol 60 (6) ◽

pp. 471-474 ◽

Cited By ~ 1

Author(s):

Ali Kircay ◽

Ugur Cam

Keyword(s):

First Order ◽

Log Domain ◽

Allpass Filter

Download Full-text

A Study of Different Class AB Log Domain First Order Filters

Research Perspectives on Dynamic Translinear and Log-Domain Circuits ◽

10.1007/978-1-4757-6414-7_4 ◽

2000 ◽

pp. 57-70 ◽

Cited By ~ 5

Author(s):

Abdullah T. Tola ◽

Douglas R. Frey

Keyword(s):

Class Ab ◽

First Order ◽

Log Domain

Download Full-text

Analysis and Compensation of Log-Domain Biquadratic Filter Response Deviations due to Transistor Nonidealities

Research Perspectives on Dynamic Translinear and Log-Domain Circuits ◽

10.1007/978-1-4757-6414-7_3 ◽

2000 ◽

pp. 41-56

Author(s):

Vincent W. Leung ◽

Gordon W. Roberts

Keyword(s):

Biquadratic Filter ◽

Log Domain ◽

Filter Response

Download Full-text

Comparison of currents in differential log-domain filters with common-mode feedback

Proceedings of the 2003 International Symposium on Circuits and Systems, 2003. ISCAS '03. ◽

10.1109/iscas.2003.1205622 ◽

2003 ◽

Author(s):

H.J. Ko ◽

R.M. Fox

Keyword(s):

Common Mode ◽

Log Domain

Download Full-text

A low-IF polyphase receiver for GSM using log-domain signal processing

2000 IEEE Radio Frequency Integrated Circuits (RFIC) Symposium Digest of Papers (Cat No 00CH37096) RFIC-00 ◽

10.1109/rfic.2000.854422 ◽

2002 ◽

Cited By ~ 7

Author(s):

B.J. Minnis ◽

P.A. Moore ◽

A.W. Payne ◽

A.C. Caswell ◽

M.E. Barnard

Keyword(s):

Signal Processing ◽

Log Domain

Download Full-text

On instantaneous vs. syllabic companding in log domain filters

ISCAS'99. Proceedings of the 1999 IEEE International Symposium on Circuits and Systems VLSI (Cat. No.99CH36349) ◽

10.1109/iscas.1999.780854 ◽

2003 ◽

Cited By ~ 2

Author(s):

D. Frey

Keyword(s):

Log Domain

Download Full-text

A LOG-DOMAIN WAVE POSITIVE IMPEDANCE INVERTER

Journal of Circuits System and Computers ◽

10.1142/s0218126608004502 ◽

2008 ◽

Vol 17 (04) ◽

pp. 561-567 ◽

Cited By ~ 1

Author(s):

NIKOS FRAGOULIS ◽

GEORGE SOULIOTIS ◽

KONSTANTINE GIANNAKOPOULOS

Keyword(s):

Building Block ◽

Bandpass Filter ◽

Filter Design ◽

Simple Procedure ◽

Second Order ◽

Wave Method ◽

Log Domain

A new log-domain building block for log-domain filter design is proposed in this paper. This block realizes a positive impedance inverter (gyrator) by using the log-domain wave method. A simple procedure for log-domain filter development, using the proposed block, is outlined. This method results in circuits, which are simple in structure and very easy to design. An example of a second-order bandpass filter is given and its functionality is verified through simulations.

Download Full-text