A simple method for coarse frequency acquisition through FFT. - Walid K. M. Ahmed; Peter J. McLane (VTC, 1994)

Achievable performance over fading channels with antenna diversity. - Walid K. M. Ahmed; Peter J. McLane (WCNC, 1999)

On the error exponent for memoryless flat fading channels with channel-state-information feedback. - Walid K. M. Ahmed; Peter J. McLane (IEEE Commun. Lett., 1999)

Random Coding Error Exponents for Two-Dimensional Flat Fading Channels with Complete Channel State Information. - Walid K. M. Ahmed; Peter J. McLane (IEEE Trans. Inf. Theory, 1999)

Achievable Performance for Coded Modulation over Fading Channels. - Walid K. M. Ahmed; Peter J. McLane (ICC (3), 2000)

Random coding error exponents for flat fading channels with realistic channel estimation. - Walid K. M. Ahmed; Peter J. McLane (IEEE J. Sel. Areas Commun., 2000)

Information theoretic considerations for coded modulation over fading channels. - Walid K. M. Ahmed; Peter J. McLane (IEEE Trans. Commun., 2000)

Block-size estimation and application to BTFD for 3GPP UMTS. - Walid K. M. Ahmed (GLOBECOM, 2001)

Methods for estimation of the uncoded symbol error rate at the receiver. - Walid K. M. Ahmed; Krishna Balachandran (GLOBECOM, 2002)

Simulation and performance evaluation of IS-95 handoff algorithms. - Walid K. M. Ahmed (Bell Labs Tech. J., 2002)

Upper and lower bounds to estimate the random coding exponent for a peak-power-limited channel. - Walid K. M. Ahmed; Peter J. McLane (IEEE Trans. Commun., 2002)

Maximum-likelihood block-size detection for MPSK signaling. - Walid K. M. Ahmed (IEEE Trans. Veh. Technol., 2002)

Uncoded symbol error rate estimation: methods and analysis. - Walid K. M. Ahmed; Krishna Balachandran (IEEE Trans. Veh. Technol., 2005)

Quantization Noise Suppression in Digitally Segmented Amplifiers. - Walid K. M. Ahmed (IEEE Trans. Circuits Syst. I Regul. Pap., 2009)

Power saving and throughput analysis of a novel MAC algorithm in WSN. - Fawaz Alassery; Walid K. M. Ahmed; Mohsen Sarraf; Victor B. Lawrence (FGCT, 2013)

A novel collision detection scheme for Wireless Sensor Networks using received signal dynamic range statistics. - Fawaz Alassery; Walid K. M. Ahmed; Mohsen Sarraf; Victor B. Lawrence (WOCC, 2014)

A novel low-complexity statistical discrimination technique for collision detection in wireless sensor networks based on short pilot periods transmission. - Fawaz Alassery; Walid K. M. Ahmed; Mohsen Sarraf; Victor B. Lawrence (CCECE, 2015)

MDSA: Multi-dimensional slotted ALOHA MAC protocol for low-collision high-throughput wireless communication systems. - Fawaz Alassery; Walid K. M. Ahmed; Victor B. Lawrence (Sarnoff Symposium, 2015)

Low-complexity collision detection scheme using pseudo-coded ON-OFF pilot transmission per-packet for Wireless Sensor Networks. - Fawaz Alassery; Walid K. M. Ahmed; Mohsen Sarraf; Victor B. Lawrence (Sarnoff Symposium, 2015)

Collision Detection in Wireless Sensor Networks Through Pseudo-Coded ON-OFF Pilot Periods per Packet: A Novel Low-Complexity and Low-Power Design Technique. - Fawaz Alassery; Walid K. M. Ahmed; Mohsen Sarraf; Victor B. Lawrence (Comput. Inf. Sci., 2015)

Smart wireless sensor networks powered by remaining energy cluster head selection protocol. - Fawaz Alassery; Walid K. M. Ahmed (Sarnoff Symposium, 2016)

Low-complexity memory-assisted adaptive-threshold detection scheme for on-OFF-keying diffusion-based molecular communications. - Ghalib H. Alshammri; Mohammed S. Alzaidi; Walid K. M. Ahmed; Victor B. Lawrence (Sarnoff Symposium, 2017)

Generalized Memory-Assisted Adaptive-Threshold Detection Scheme for On-OFF-Keying Diffusion-Based Molecular Communications. - Ghalib H. Alshammri; Walid K. M. Ahmed; Victor B. Lawrence (ISNCC, 2018)

Fast Suboptimal Multi-Layer Detection Scheme for Demodulation in Diffusion-Based Molecular Communications. - Mohammed S. Alzaidi; Walid K. M. Ahmed; Victor B. Lawrence (UEMCON, 2018)

Receiver Techniques for Diffusion-Based Molecular Nano Communications Using an Adaptive Neuro-Fuzzy-Based Multivariate Polynomial Approximation. - Ghalib H. Alshammri; Walid K. M. Ahmed; Victor B. Lawrence (IEEE Trans. Mol. Biol. Multi Scale Commun., 2018)

ISI Mitigation Using Three Taps FIR Zero-Forcing Technique for Diffusion-Based Molecular Communications. - Mohammed S. Alzaidi; Walid K. M. Ahmed; Victor B. Lawrence (CSE/EUC, 2019)

IAFDSS: Intelligent Agent-Assisted Fuzzy Decision Support System for Diffusion-Based Molecular Nano Communication Networks. - Ghalib H. Alshammri; Walid K. M. Ahmed; Victor B. Lawrence (SysCon, 2019)