H.M. Elkamchouchi

发表

An object-based video codec with object preference-based rate allocation, object-based encryption, and format-compliant background sprite embedding capabilities (OVX)

S.A. Halawa, H.M. Elkamchouchi, 2008, 2008 National Radio Science Conference.

Measuring encryption quality for bitmap images encrypted with rijndael and KAMKAR block ciphers

H.M. Elkamchouchi, M.A. Makar, H. Elkamchouchi, 2005, Proceedings of the Twenty-Second National Radio Science Conference, 2005. NRSC 2005..

Synthesis of wideband array patterns via particle swarm optimization

H.M. Elkamchouchi, M.M. Wagih, 2007, 2007 ITI 5th International Conference on Information and Communications Technology.

A New Public Key Multi-Message Dynamic Signcryption (PK-MM-DS) Scheme for Cryptographic Transmission

H.M. Elkamchouchi, A-A.M. Emarah, E.A.A. Hagras, 2007, 2007 National Radio Science Conference.

A novel approach for 2D-DOA estimation using cross-shaped arrays

H.M. Elkamchouchi, W.M.G. Diab, 2008, 2008 IEEE Antennas and Propagation Society International Symposium.

A new efficient public key multi-message multi-recipient signcryption (PK-MM-MRS) scheme for provable secure communications

H.M. Elkamchouchi, E.A.A. Hagras, A.-A.M. Emarah, 2007, 2007 International Conference on Computer Engineering & Systems.

A high density information concealment technique for digital rights management of MPEG coded video

S.A. Halawa, H.M. Elkamchouchi, 2008, 2008 National Radio Science Conference.

A new image watermarking technique based on noise modulation

H.M. Elkamchouchi, M.A. Makar, 2004, Proceedings. ICCEA 2004. 2004 3rd International Conference on Computational Electromagnetics and Its Applications, 2004..

A multitarget adaptive array algorithms for wireless CDMA systems

H.M. Elkamchouchi, M.A.E.M. Adam, 2004, Proceedings of the Twenty-First National Radio Science Conference, 2004. NRSC 2004..

Square loop antenna miniaturization using fractal geometry

H.M. Elkamchouchi, M.N.A. El-Salam, 2003, IEEE Antennas and Propagation Society International Symposium. Digest. Held in conjunction with: USNC/CNC/URSI North American Radio Sci. Meeting (Cat. No.03CH37450).

A New Public Key Signcrypted Challenge Response Identification (PKS-CR-ID) Protocol Using Smart Cards

H.M. Elkamchouchi, E.A.A. Hagras, A.-A.M. Emarah, 2006, 2006 International Conference on Computer Engineering and Systems.

Cellular Radio Network Planning using Particle Swarm Optimization

H.M. Elkamchouchi, M.A. Makar, H.M. Elragal, 2007, 2007 National Radio Science Conference.

A novel session layer protocol with enhanced rate and passive and active attack detection capabilities in quantum communication

S.A. Halawa, H.M. Elkamchouchi, H. Elkamchouchi, 2008, 2008 National Radio Science Conference.

A New Public Key Dynamic Signcrypted Identification (PK-DS-ID) Protocol Using Smart Cards

H.M. Elkamchouchi, E.A.A. Hagras, A.-A.M. Emarah, 2007, 2007 National Radio Science Conference.

Adaptive Processing Using Exponentially Spaced Linear Array from Single Snapshot Due to Narrowband and Widedband Signals

H.M. Elkamchouchi, D. Abdel-Aziz, M.M.M. Omar, 2006, Proceedings of the Twenty Third National Radio Science Conference (NRSC'2006).

A novel MPEG video encryption scheme for protecting MPEG coded video in collaborative domains

S.A. Halawa, H.M. Elkamchouchi, 2008, 2008 National Radio Science Conference.

Modified batwing broadcasting antenna element

H.M. Elkamchouchi, M.N.A. El-Salam, 2002, Proceedings of the Nineteenth National Radio Science Conference.

Square loop antenna miniaturization using fractal geometry

H.M. Elkamchouchi, M.N. Abd El-Salam, 2003, Proceedings of the Twentieth National Radio Science Conference (NRSC'2003) (IEEE Cat. No.03EX665).

Dynamic Null Steering in Linear Antenna Arrays Using Adaptive Particle Swarm Optimization Algorithm

H.M. Elkamchouchi, M.M. Wagih, 2007, 2007 Third International Conference on Wireless and Mobile Communications (ICWMC'07).

Dipole enhanced characteristics using nonconventional metallic reflectors

H.M. Elkamchouchi, M.N. Abd El-Salam, 2001, Proceedings of the Eighteenth National Radio Science Conference. NRSC'2001 (IEEE Cat. No.01EX462).

Channel Assignment for Cellular Radio Using Particle Swarm Optimization

H.M. Elkamchouchi, M.A. Makar, H.M. Elragal, 2006, Proceedings of the Twenty Third National Radio Science Conference (NRSC'2006).

Planar array for signal tracking using sliding window approach

H.M. Elkamchouchi, M.E. Nasr, A.S. Ashour, 2004, Proceedings of the Twenty-First National Radio Science Conference, 2004. NRSC 2004..

Location determination using Time Delay Matrix Pencil method with Grey Relational Analysis

H.M. Elkamchouchi, M.A. Labib, M.A. Labib, 2008, 2008 National Radio Science Conference.

A New Secure Hash Dynamic Structure Algorithm (SHDSA) for Public Key Digital Signature Schemes

H.M. Elkamchouchi, E.A.A. Hagras, A.-A.M. Emarah, 2006, Proceedings of the Twenty Third National Radio Science Conference (NRSC'2006).

DOA Tracking in Multipath Environment based on the Direction Lock Loop

H.M. Elkamchouchi, Walid G. Diab, W.G. Diab, 2007, 2007 IEEE International Conference on Signal Processing and Communications.

A compact broadband Sierpinski gasket patch microstrip antenna

H.M. Elkamchouchi, G. Abouelseoud, 2004, Proceedings of the Twenty-First National Radio Science Conference, 2004. NRSC 2004..

Kamkar symmetric block cipher

H.M. Elkamchouchi, M.A. Makar, 2004, Proceedings of the Twenty-First National Radio Science Conference, 2004. NRSC 2004..

Power Control in CDMA System using Particle Swarm Optimization

H.M. Elkamchouchi, M.A. Makar, H.M. EIragal, 2007, 2007 National Radio Science Conference.

Adaptive Processing of Wideband Signals through Interpolation and Direct Data Domain Least Square Techniques using Semicircular Array

H.M. Elkamchouchi, M.M.M. Omar, D. Abdel-Aziz, 2006, 2006 International Conference on Communication Technology.

Two Dimensional Direction of Arrival Estimation using Single Snapshot of Nonuniformly Spaced Planar Array

H.M. Elkamchouchi, M.M.M. Omar, D. Abdel-Aziz, 2006, 2006 International Conference on Communication Technology.