A novel adaptive IIR filter for active noise control. - David H. Crawford; Robert W. Stewart; E. Toma (ICASSP, 1996)

A low power datapath for algebraic codebook search targeting a generic GSM system-on-chip platform. - Tony Kirkham; Tughrul Arslan; Fred Westall; David H. Crawford (SoC, 2003)

Filler models for Automatic Speech Recognition created from Hidden Markov Models using the K-Means algorithm. - Matthew E. Dunnachie; Paul W. Shields; David H. Crawford; Mike Davies 001 (EUSIPCO, 2009)

HopScotch- a low-power renewable energy base station network for rural broadband access. - Colin McGuire; Malcolm Brew; Faisal Darbari; Gregour Bolton; Anthony McMahon; David H. Crawford; Stephan Weiss 001; Robert W. Stewart (EURASIP J. Wirel. Commun. Netw., 2012)

A low-cost desktop software defined radio design environment using MATLAB, simulink, and the RTL-SDR. - Robert W. Stewart; Louise Crockett; Dale Atkinson; Kenneth Barlee; David H. Crawford; Iain Chalmers; Mike McLernon; Ethem Sozer (IEEE Commun. Mag., 2015)

Malawi's TV white space regulations: : A review and comparison with FCC and Ofcom regulations. - Tawachi Nyasulu; David H. Crawford; Chomora Mikeka (WCNC, 2018)

A Self-Organized Dynamic Clustering Method and Its Multiple Access Mechanism for Multiple WBANs. - Jiasong Mu; Robert W. Stewart; Liang Han; David H. Crawford (IEEE Internet Things J., 2019)

Comparison of Graph-based and Hypergraph-based Models for Wireless Network Coexistence. - Tawachi Nyasulu; David H. Crawford (MeditCom, 2021)

Hypergraph-Based Model for Coexistence Management of Heterogeneous Wireless Networks. - Tawachi Nyasulu; David H. Crawford (WD, 2021)

Techno-Economic Study of 5G Network Slicing to Improve Rural Connectivity in India. - Shruthi Koratagere Anantha Kumar; Robert W. Stewart; David H. Crawford; Sachin Chaudhari (IEEE Open J. Commun. Soc., 2021)

Intelligent Shared Spectrum Coordination in Heterogeneous Networks. - Ehinomen Atimati; David H. Crawford; Robert W. Stewart (VCC, 2023)

Pricing Models for 5G Multi-Tenancy Using Game Theory Framework. - Shruthi Koratagere Anantha Kumar; David H. Crawford; Robert W. Stewart (IEEE Commun. Mag., 2024)

Resource Management in Dynamic Shared Spectrum Networks. - Ehinomen Atimati; Tawachi Nyasulu; David H. Crawford; Robert W. Stewart (DySPAN, 2025)