Ka-Leung Ho

51 papers C 5Misc 1Journal 24Unranked 21
YearRankTypeTitle / Venue / Authors
2011 J jnl
New Sequential Partial-Update Least Mean M-Estimate Algorithms for Robust Adaptive System Identification in Impulsive Noise.
IEEE Trans. Ind. Electron.
Yi Zhou, S. C. Chan, Ka-Leung Ho
2010 J jnl
A New Sequential Block Partial Update Normalized Least Mean M-Estimate Algorithm and its Convergence Performance Analysis.
J. Signal Process. Syst.
Shing-Chow Chan, Yi Zhou, Ka-Leung Ho
2009 J jnl
An Object-Based Approach to Image/Video-Based Synthesis and Processing for 3-D and Multiview Televisions.
IEEE Trans. Circuits Syst. Video Technol.
Shing-Chow Chan, Zhi-Feng Gan, King To Ng, Ka-Leung Ho, Heung-Yeung Shum
2009 J jnl
Designing globally optimal delta-sigma modulator topologies via signomial programming.
Int. J. Circuit Theory Appl.
Yuen-Hong Alvin Ho, Hing-Kit Kwan, Ngai Wong, Ka-Leung Ho
2008 — conf
A new family of robust sequential partial update least mean M-estimate adaptive filtering algorithms.
APCCAS
Yi Zhou, Shing-Chow Chan, Ka-Leung Ho
2008 J jnl
Adaptive Beamforming and Recursive DOA Estimation Using Frequency-Invariant Uniform Concentric Spherical Arrays.
IEEE Trans. Circuits Syst. I Regul. Pap.
Haihua Chen, Shing-Chow Chan, Zhiguo Zhang, Ka-Leung Ho
2008 C conf
Design of hybrid continuous-time discrete-time delta-sigma modulators.
ISCAS
Hing-Kit Kwan, Siu-Hong Lui, Chi-Un Lei, Yansong Liu, Ngai Wong, Ka-Leung Ho
2008 J jnl
On Bandwidth Selection in Local Polynomial Regression Analysis and Its Application to Multi-resolution Analysis of Non-uniform Data.
J. Signal Process. Syst.
Zhiguo Zhang, Shing-Chow Chan, Ka-Leung Ho, K. C. Ho
2008 — conf
Synthesis of optimal OTA-C filter structures with arbitrary transmission zeros via MINLP.
APCCAS
Hing-Kit Kwan, Chung-Man Cheung, Chi-Un Lei, Ngai Wong, Ka-Leung Ho
2007 J jnl
Adaptive Beamforming Using Frequency Invariant Uniform Concentric Circular Arrays.
IEEE Trans. Circuits Syst. I Regul. Pap.
Haihua Chen, S. C. Chan, Ka-Leung Ho
2007 C conf
New Recursive Adaptive Beamforming Algorithms for Uniform Concentric Spherical Arrays with Frequency Invariant Characteristics.
ISCAS
Haihua Chen, Shing-Chow Chan, Ka-Leung Ho
2006 J jnl
A new block-exact fast LMS/Newton adaptive filtering algorithm.
IEEE Trans. Signal Process.
Yi Zhou, Shing-Chow Chan, Ka-Leung Ho
2006 — conf
A new variable forgetting factor QR-based recursive least M-estimate algorithm for robust adaptive filtering in impulsive noise environment.
EUSIPCO
Yi Zhou, S. C. Chan, Ka-Leung Ho
2006 J jnl
A robust past algorithm for subspace tracking in impulsive noise.
IEEE Trans. Signal Process.
Shing-Chow Chan, Yu Wen, Ka-Leung Ho
2006 — conf
Improved LMS-type adaptive filtering algorithms using a new maximum eigenvalue bound estimation scheme.
EUSIPCO
Yi Zhou, S. C. Chan, Ka-Leung Ho
2006 — conf
New recursive adaptive beamforming algorithms for uniform concentric circular arrays with frequency invariant characteristics.
EUSIPCO
H. H. Chen, S. C. Chan, Ka-Leung Ho
2005 — conf
Adaptive beamforming using uniform concentric circular arrays with frequency invariant characteristics.
ISCAS (5)
Shing-Chow Chan, Haihua Chen, Ka-Leung Ho
2004 — conf
A new LMS/Newton algorithm for robust adaptive filtering in impulsive noise.
EUSIPCO
Yi Zhou, Shing-Chow Chan, Ka-Leung Ho
2004 J jnl
A new method for designing FIR filters with variable characteristics.
IEEE Signal Process. Lett.
Shing-Chow Chan, C. K. S. Pun, Ka-Leung Ho
2004 — conf
A semi-definite programming (SDP) method for designing IIR sharp cut-off digital filters using frequency-response masking.
ISCAS (3)
Haihua Chen, Shing-Chow Chan, Ka-Leung Ho
2004 — conf
A semidefinite programming (SDP) method for designing L-band frequency response masking (FRM) filters for multirate applications.
EUSIPCO
H. H. Chen, Ka-Leung Ho
2004 J jnl
New design and realization techniques for a class of perfect reconstruction two-channel FIR filterbanks and wavelets bases.
IEEE Trans. Signal Process.
Shing-Chow Chan, C. K. S. Pun, Ka-Leung Ho
2004 J jnl
The design of a class of perfect reconstruction two-channel FIR linear-phase filterbanks and wavelets bases using semidefinite programming.
IEEE Signal Process. Lett.
Shing-Chow Chan, C. K. S. Pun, Ka-Leung Ho
2003 J jnl
On the design and efficient implementation of the Farrow structure.
IEEE Signal Process. Lett.
Ka Shun Carson Pun, Yik-Chung Wu, S. C. Chan, Ka-Leung Ho
2003 — conf
Robust recursive bi-iteration singular value decomposition (SVD) for subspace tracking and adaptive filtering.
ISCAS (4)
Yu Wen, Shing-Chow Chan, Ka-Leung Ho
2002 — conf
A robust subspace tracking algorithm for subspace-based blind multiuser detection in impulsive noise.
DSP
Yu Wen, Shing-Chow Chan, Ka-Leung Ho
2002 — conf
Efficient implementation of wideband multibeam forming network using SOPOT coefficients and multiplier block.
DSP
Shing-Chow Chan, Ka Shun Carson Pun, Ka-Leung Ho
2002 J jnl
Integer lapped transforms and their applications to image coding.
IEEE Trans. Image Process.
W. C. Fong, Shing-Chow Chan, Arumugam Nallanathan, Ka-Leung Ho
2002 — conf
Robust subspace tracking based blind channel identification in impulsive noise environment.
EUSIPCO
Yu Wen, Shing-Chow Chan, Ka-Leung Ho
2002 — conf
The design of a class of prefect reconstruction two-channel FIR and wavelets filterbanks using constrained least squares method and semidefinite programming.
DSP
Shing-Chow Chan, Ka Shun Carson Pun, Ka-Leung Ho
2001 J jnl
An efficient method for designing two-channel PR FIR filter banks with low system delay.
IEEE Signal Process. Lett.
Jinsong Mao, Shing-Chow Chan, Ka-Leung Ho
2001 — conf
Efficient 1D and circular symmetric 2D FIR filters with variable cutoff frequencies using the Farrow structure and multiplier-block.
ISCAS (2)
C. K. S. Pun, Shing-Chow Chan, Ka-Leung Ho
2001 J jnl
Multiplierless perfect reconstruction modulated filter banks with sum-of-powers-of-two coefficients.
IEEE Signal Process. Lett.
S. C. Chan, Wei Liu, Ka-Leung Ho
2001 — conf
On the design and implementation of a class of multiplierless two-channel 1D and 2D nonseparable PR FIR filterbanks.
ICIP (2)
Shing-Chow Chan, Ka Shun Carson Pun, Ka-Leung Ho
2001 — conf
Robust subspace tracking in impulsive noise.
ICC
Yu Wen, Shing-Chow Chan, Ka-Leung Ho
2000 J jnl
A new design method for two-channel perfect reconstruction IIR filter banks.
IEEE Signal Process. Lett.
S. C. Chan, Jinsong Mao, Ka-Leung Ho
2000 J jnl
Design and multiplier-less implementation of a class of two-channel PR FIR filterbanks and wavelets with low system delay.
IEEE Trans. Signal Process.
Jinsong Mao, Shing-Chow Chan, Wei Liu, Ka-Leung Ho
2000 C conf
Design of two-channel PR FIR filter banks with low system delay.
ISCAS
Jinsong Mao, Shing-Chow Chan, Ka-Leung Ho
2000 Misc conf
Low-delay perfect reconstruction two-channel FIR/IIR filter banks and wavelet bases with SOPOT coefficients.
ICASSP
Wei Liu, S. C. Chan, Ka-Leung Ho
2000 — conf
Multiplier-less low-delay FIR and IIR wavelet filter banks with SOPOT coefficients.
EUSIPCO
Wei Liu, Shing-Chow Chan, Ka-Leung Ho
2000 C conf
Perfect reconstruction modulated filter banks with sum of powers-of-two coefficients.
ISCAS
Shing-Chow Chan, Wei Liu, Ka-Leung Ho
2000 J jnl
Theory and design of a class of M-channel IIR cosine-modulated filter banks.
IEEE Signal Process. Lett.
Jinsong Mao, S. C. Chan, Ka-Leung Ho
1999 — conf
Theory and design of causal stable IIR PR cosine-modulated filter banks.
ISCAS (3)
Jinsong Mao, Shing-Chow Chan, Ka-Leung Ho
1998 — conf
A new intraframe LSP interpolation technique for low bit rate speech coding.
EUSIPCO
Jinsong Mao, Shing-Chow Chan, Ka-Leung Ho
1998 J jnl
M-channel compactly supported biorthogonal cosine-modulated wavelet bases.
IEEE Trans. Signal Process.
S. C. Chan, Y. Luo, Ka-Leung Ho
1997 — conf
Designing JPEG Quantization Matrix using Rate-Distortion Approach and Human Visual System Model.
ICC (3)
W. C. Fong, Shing-Chow Chan, Ka-Leung Ho
1997 J jnl
Real time teletext broadcast system performance enhancement using ghost rows.
IEEE Trans. Broadcast.
Yun-Ming Siu, Chok-Ki Chan, Ka-Leung Ho
1994 C conf
A Programmable Image Processing System using FPGA.
ISCAS
Shing-Chow Chan, H. O. Ngai, Ka-Leung Ho
1992 J jnl
A new algorithm for arbitrary transformation of polynomial and rational functions.
IEEE Trans. Signal Process.
S. C. Chan, Ka-Leung Ho
1992 J jnl
Split vector-radix fast Fourier transform.
IEEE Trans. Signal Process.
S. C. Chan, Ka-Leung Ho
1991 J jnl
A new two-dimensional fast cosine transform algorithm.
IEEE Trans. Signal Process.
S. C. Chan, Ka-Leung Ho
2023 — conf
Not What You've Signed Up For: Compromising Real-World LLM-Integrated Applications with Indirect Prompt Injection.
AISec
Kai Greshake, Sahar Abdelnabi, Shailesh Mishra, Christoph Endres, Thorsten Holz, Mario Fritz
2026 — preprint
CCX: Enabling Unmodified Intel SGX Applications on Arm CCA.
arXiv
Matti Schulze, Thorsten Holz, Felix C. Freiling