1986 …2021

Research output per year

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Research Output

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Article
2013

Hierarchical folding and synthesis of iterative data flow graphs

Parhi, K. K., Jul 18 2013, In : IEEE Transactions on Circuits and Systems II: Express Briefs. 60, 9, p. 597-601 5 p.

Research output: Contribution to journalArticle

8 Scopus citations

Multidimensional analysis of the abnormal neural oscillations associated with lexical processing in schizophrenia

Xu, T., Stephane, M. & Parhi, K. K., Apr 1 2013, In : Clinical EEG and Neuroscience. 44, 2, p. 135-143 9 p.

Research output: Contribution to journalArticle

16 Scopus citations
1 Scopus citations

Performance evaluation of variable transmission rate OFDM systems via network source coding

Kung, T. L. & Parhi, K. K., Jan 1 2013, In : Eurasip Journal on Advances in Signal Processing. 2013, 1, p. 1-16 16 p., 12.

Research output: Contribution to journalArticle

1 Scopus citations

Pipelined architectures for real-valued FFT and hermitian-symmetric IFFT with real datapaths

Salehi, S. A., Amirfattahi, R. & Parhi, K. K., Jul 18 2013, In : IEEE Transactions on Circuits and Systems II: Express Briefs. 60, 8, p. 507-511 5 p., 6557517.

Research output: Contribution to journalArticle

32 Scopus citations
7 Scopus citations
2012

A network-efficient nonbinary QC-LDPC decoder architecture

Zhang, C. & Parhi, K. K., Jan 23 2012, In : IEEE Transactions on Circuits and Systems I: Regular Papers. 59, 6, p. 1359-1371 13 p., 6132390.

Research output: Contribution to journalArticle

10 Scopus citations

Digital signal processing with molecular reactions

Jiang, H., Riedel, M. D. & Parhi, K. K., Oct 29 2012, In : IEEE Design and Test of Computers. 29, 3, p. 21-31 11 p., 6176014.

Research output: Contribution to journalArticle

18 Scopus citations
14 Scopus citations

Optimized joint timing synchronization and channel estimation for OFDM systems

Kung, T. L. & Parhi, K. K., Jun 1 2012, In : IEEE Wireless Communications Letters. 1, 3, p. 149-152 4 p., 6162929.

Research output: Contribution to journalArticle

13 Scopus citations

Pipelined parallel FFT architectures via folding transformation

Ayinala, M., Brown, M. & Parhi, K. K., Jan 1 2012, In : IEEE Transactions on Very Large Scale Integration (VLSI) Systems. 20, 6, p. 1068-1081 14 p., 5776727.

Research output: Contribution to journalArticle

111 Scopus citations
4 Scopus citations
9 Scopus citations

Static and dynamic information derived from source and system features for person recognition from humming

Patil, H. A., Madhavi, M. C. & Parhi, K. K., Sep 1 2012, In : International Journal of Speech Technology. 15, 3, p. 393-406 14 p.

Research output: Contribution to journalArticle

2 Scopus citations

Variable data rate (VDR) network congestion control (NCC) applied to voice/audio communication

Cohen, A. E., Lin, J. H. & Parhi, K. K., Mar 16 2012, In : Computer Networks. 56, 4, p. 1343-1356 14 p.

Research output: Contribution to journalArticle

2011
7 Scopus citations

Architecture optimizations for the RSA public key cryptosystem: A tutorial

Cohen, A. E. & Parhi, K. K., Dec 1 2011, In : IEEE Circuits and Systems Magazine. 11, 4, p. 24-34 11 p., 6035849.

Research output: Contribution to journalArticle

12 Scopus citations

High-speed parallel architectures for linear feedback shift registers

Ayinala, M. & Parhi, K. K., Sep 1 2011, In : IEEE Transactions on Signal Processing. 59, 9, p. 4459-4469 11 p., 5875903.

Research output: Contribution to journalArticle

39 Scopus citations

Power reduction in frequency-selective FIR filters under voltage overscaling

Liu, R. & Parhi, K. K., Sep 1 2011, In : IEEE Journal on Emerging and Selected Topics in Circuits and Systems. 1, 3, p. 343-356 14 p., 6047577.

Research output: Contribution to journalArticle

7 Scopus citations

Secure variable data rate transmission

Cohen, A. E. & Parhi, K. K., Feb 1 2011, In : IEEE Transactions on Circuits and Systems II: Express Briefs. 58, 2, p. 100-104 5 p., 5713242.

Research output: Contribution to journalArticle

2 Scopus citations

Seizure prediction with spectral power of EEG using cost-sensitive support vector machines

Park, Y., Luo, L., Parhi, K. K. & Netoff, T., Oct 1 2011, In : Epilepsia. 52, 10, p. 1761-1770 10 p.

Research output: Contribution to journalArticle

191 Scopus citations
2010

Computation error analysis in digital signal processing systems with overscaled supply voltage

Liu, Y., Zhang, T. & Parhi, K. K., Apr 1 2010, In : IEEE Transactions on Very Large Scale Integration (VLSI) Systems. 18, 4, p. 517-526 10 p., 5075518.

Research output: Contribution to journalArticle

45 Scopus citations

Fast reconfigurable elliptic curve cryptography acceleration for GF(2 m) on 32 bit processors

Cohen, A. E. & Parhi, K. K., Jul 1 2010, In : Journal of Signal Processing Systems. 60, 1, p. 31-45 15 p.

Research output: Contribution to journalArticle

11 Scopus citations

Low-complexity switch network for reconfigurable LDPC decoders

Oh, D. & Parhi, K. K., Jan 1 2010, In : IEEE Transactions on Very Large Scale Integration (VLSI) Systems. 18, 1, p. 85-94 10 p., 4806138.

Research output: Contribution to journalArticle

33 Scopus citations
2009

A low-complexity hybrid LDPC code encoder for IEEE 802.3an (10GBase-T) ethernet

Cohen, A. E. & Parhi, K. K., Oct 9 2009, In : IEEE Transactions on Signal Processing. 57, 10, p. 4085-4094 10 p.

Research output: Contribution to journalArticle

16 Scopus citations

A pipelined FFT architecture for real-valued signals

Garrido, M., Parhi, K. K. & Grajal, J., Dec 2009, In : IEEE Transactions on Circuits and Systems I: Regular Papers. 56, 12, p. 2634-2643 10 p.

Research output: Contribution to journalArticle

89 Scopus citations

Low complexity decoder architecture for low-density parity-check codes

Oh, D. & Parhi, K. K., Sep 1 2009, In : Journal of Signal Processing Systems. 56, 2-3, p. 217-228 12 p.

Research output: Contribution to journalArticle

3 Scopus citations

Low-latency low-complexity architectures for viterbi decoders

Liu, R. & Parhi, K. K., Dec 1 2009, In : IEEE Transactions on Circuits and Systems I: Regular Papers. 56, 10, p. 2315-2324 10 p., 4738418.

Research output: Contribution to journalArticle

7 Scopus citations

Novel FEXT cancellation and equalization for high speed ethernet transmission

Chen, J., Gu, Y. & Parhi, K. K., Jul 20 2009, In : IEEE Transactions on Circuits and Systems I: Regular Papers. 56, 6, p. 1272-1285 14 p.

Research output: Contribution to journalArticle

13 Scopus citations

Probabilistic spherical detection and VLSI implementation for multiple-antenna systems

Park, C. S., Parhi, K. K. & Park, S. C., Apr 6 2009, In : IEEE Transactions on Circuits and Systems I: Regular Papers. 56, 3, p. 685-698 14 p.

Research output: Contribution to journalArticle

9 Scopus citations

Pulsed-OFDM modulation for ultrawideband communications

Saberinia, E., Tang, J., Tewfik, A. H. & Parhi, K. K., Mar 9 2009, In : IEEE Transactions on Vehicular Technology. 58, 2, p. 720-726 7 p.

Research output: Contribution to journalArticle

19 Scopus citations
39 Scopus citations
2008

Design of parallel Tomlinson-Harashima precoders

Gu, Y. & Parhi, K. K., May 1 2008, In : IEEE Transactions on Circuits and Systems II: Express Briefs. 55, 5, p. 447-451 5 p.

Research output: Contribution to journalArticle

3 Scopus citations

Hardware Efficient Low-Latency Architecture for High Throughput Rate Viterbi Decoders

Cheng, C. & Parhi, K. K., Dec 2008, In : IEEE Transactions on Circuits and Systems II: Express Briefs. 55, 12, p. 1254-1258 5 p.

Research output: Contribution to journalArticle

11 Scopus citations

High-speed VLSI implementation of 2-D discrete wavelet transform

Cheng, C. & Parhi, K. K., Jan 1 2008, In : IEEE Transactions on Signal Processing. 56, 1, p. 393-403 11 p.

Research output: Contribution to journalArticle

67 Scopus citations

Low-complexity echo and NEXT cancellers for high-speed ethernet transceivers

Chen, J., Gu, Y. & Parhi, K. K., Nov 24 2008, In : IEEE Transactions on Circuits and Systems I: Regular Papers. 55, 9, p. 2827-2840 14 p.

Research output: Contribution to journalArticle

3 Scopus citations
2007

Design of a sample-rate converter from CD to DAT using fractional delay allpass filter

Cho, K. J., Chung, J. G., Park, J. S., Kim, B. K. & Parhi, K. K., Jan 2007, In : IEEE Transactions on Circuits and Systems II: Express Briefs. 54, 1, p. 19-23 5 p.

Research output: Contribution to journalArticle

9 Scopus citations

High-speed architecture design of Tomlinson-Harashima precoders

Gu, Y. & Parhi, K. K., Sep 1 2007, In : IEEE Transactions on Circuits and Systems I: Regular Papers. 54, 9, p. 1929-1937 9 p.

Research output: Contribution to journalArticle

15 Scopus citations

High-Throughput VLSI Architecture for FFT Computation

Cheng, C. & Parhi, K. K., Oct 2007, In : IEEE Transactions on Circuits and Systems II: Express Briefs. 54, 10, p. 863-867 5 p.

Research output: Contribution to journalArticle

53 Scopus citations

Low-cost fast VLSI algorithm for discrete fourier transform

Cheng, C. & Parhi, K. K., Apr 1 2007, In : IEEE Transactions on Circuits and Systems I: Regular Papers. 54, 4, p. 791-806 16 p.

Research output: Contribution to journalArticle

24 Scopus citations

Low-cost parallel FIR filter structures with 2-stage parallelism

Cheng, C. & Parhi, K. K., Feb 1 2007, In : IEEE Transactions on Circuits and Systems I: Regular Papers. 54, 2, p. 280-290 11 p.

Research output: Contribution to journalArticle

41 Scopus citations

Performance of quantized min-sum decoding algorithms for irregular LDPC codes

Oh, D. & Parhi, K. K., Sep 27 2007, In : Proceedings - IEEE International Symposium on Circuits and Systems. p. 2758-2761 4 p., 4253249.

Research output: Contribution to journalArticle

8 Scopus citations

Pipelined parallel decision-feedback decoders for high-speed ethernet over copper

Gu, Y. & Parhi, K. K., Feb 1 2007, In : IEEE Transactions on Signal Processing. 55, 2, p. 707-715 9 p.

Research output: Contribution to journalArticle

2006
2 Scopus citations

Hardware efficient fast DCT based on novel cyclic convolution structures

Cheng, C. & Parhi, K. K., Nov 1 2006, In : IEEE Transactions on Signal Processing. 54, 11, p. 4419-4434 16 p.

Research output: Contribution to journalArticle

27 Scopus citations

High-Speed Parallel CRC Implementation Based on Unfolding, Pipelining, and Retiming

Cheng, C. & Parhi, K. K., Oct 2006, In : IEEE Transactions on Circuits and Systems II: Express Briefs. 53, 10, p. 1017-1021 5 p.

Research output: Contribution to journalArticle

48 Scopus citations