Publications

Journal Publications:

[J_22] H. Al-Hmood,  and H. S. Al-Raweshidy, ``Secrecy performance analysis of RIS-aided wireless systems over correlated extended α-η-F 

           composite fading channels ,'' IEEE Transactions on Vehicular Technology, Accepted, Jan. 2026.

[J_21] H. Al-Hmood,  Ali Salam Al-khayyat, and H. S. Al-Raweshidy, ``On the Fluctuating Beckmann shadowed composite fading model and its   

                applications to wireless communications ,'' IEEE Transactions on Vehicular Technology, vol. 72, no. 10, pp. 12464-12479, Oct. 2023.

[J_20] H. Al-Hmood, and H. S. Al-Raweshidy, ``On the statistics of the extended α-η-F composite fading model and their applications,''    

              Submitted to IEEE Journal, https://doi.org/10.36227/techrxiv.20477916.v1, Aug. 2022.

[J_19] H. Al-Hmood, Rafed S. Abbas, and H. S. Al-Raweshidy, ``Extended α-η-μ fading distribution: Statistical properties and applications,''   

              IEEE Access, vol. 10, pp. 109803-109813, Oct. 2022.

[J_18] H. Al-Hmood, Rafed S. Abbas, and H. S. Al-Raweshidy, ``Simple PDF of the sum and maximum of non-identical fluctuating two-ray   

                variates,''   Electronics Letters, vol. 58, no. 16, pp. 633-635, June 2022.

[J_17] H. Al-Hmood and H. S. Al-Raweshidy, ``Ratio of products of mixture gamma variates with applications to wireless communications systems,''                 IET Communications, vol. 15, no. 15, pp. 1963-1981, Sep. 2021.

[J_16] H. Al-Hmood and H. S. Al-Raweshidy, ``Performance analysis of mmWave communications with selection combining over fluctuating-two       

              ray fading model,'' IEEE Communications Letters, vol. 25, no. 8, pp. 2531-2535, Aug. 2021.

[J_15] H. Al-Hmood and H. S. Al-Raweshidy, ``Unified composite distribution with applications to double shadowed κ-µ fading channels,'' IEEE 

              Transactions on Vehicular Technology, vol. 70, no. 7, pp. 7182-7186, July 2021.

[J_14] H. Al-Hmood  and H. S. Al-Raweshidy, ``Selection combining scheme over non-identically distributed Fisher-Snedecor F  fading channels,''

              IEEE Wireless Communications Letters, vol. 10, no. 4, pp. 840-843, Apr. 2021.

[J_13] H. Al-Hmood and H. S. Al-Raweshidy, ``On the effective rate and energy detection-based spectrum sensing over α-η-κ-µ fading channels,'' 

              IEEE Transactions on Vehicular Technology, vol. 69, no. 8, pp. 9112-9116, Aug. 2020.

[J_12] H. Al-Hmood and H. S. Al-Raweshidy, ``Unified analysis of channel capacity under different adaptive transmission policies,'' Electronics   

              Letters, vol. 56, no. 2, pp. 87-89, Jan. 2020.

[J_11] H. Al-Hmood and H. S. Al-Raweshidy, ``Exact closed-form capacity and outage probability of physical layer security in κ-µ shadowed fading  

              channels,'' IET Communications, vol. 13, no. 19, pp. 3235-3243, Oct. 2019.

[J_10] H. Al-Hmood and H. S. Al-Raweshidy, ``Performance analysis of physical layer security over Fluctuating Beckmann fading channels,'' IEEE 

              Access, vol. 7, pp. 119541-119556, Aug. 2019.

[J_9] H. Al-Hmood and H. S. Al-Raweshidy, ``Unified approaches based effective capacity analysis over composite α-η-µ/gamma fading channels,'' 

           Electronics Letters, vol. 54, no. 13, pp. 852-853, June 2018.

[J_8] M. Al-Saedy, H. S. Al-Raweshidy, H. Al-Hmood, and F. Haider, ``Coverage and effective capacity in downlink MIMO multicell networks with  

           power control: Stochastic geometry modeling,'' IEEE Access, vol. 6, pp. 9173-9185, Jan. 2018.

[J_7] H. Al-Hmood , ``MGF approach based analysis of energy detection in κ-µ shadowed fading channels and diversity receivers,'' Thi-Qar 

           University Journal for Engineering Sciences, vol. 8, no. 2, pp. 90-105, Dec. 2017.

[J_6] H. Al-Hmood and H. S. Al-Raweshidy, ``Analysis of energy detection with diversity receivers over non-identically distributed κ-µ shadowed 

           fading channels,'' Electronics Letters, vol. 53, no. 2, pp. 83-85, Jan. 2017.

[J_5] H. Al-Hmood and H. S. Al-Raweshidy, ``Unified modeling of composite κ-µ/gamma, η-µ/gamma, and α-µ/gamma fading channels using a 

         mixture gamma distribution with applications to energy detection,'' IEEE Antennas and Wireless Propagation Letters, vol. 16, pp. 104-108,  

         Feb. 2017.

[J_4] H. Al-Hmood and H. S. Al-Raweshidy, ``On the sum and the maximum of non-identically distributed composite η-µ/gamma variates using a 

         mixture gamma distribution with applications to diversity receivers,'' IEEE Transactions on Vehicular Technology, vol. 65, no. 12, pp. 10048-

         10052, Dec. 2016.

[J_3] H. Al-Hmood and H. S. Al-Raweshidy, ``Performance analysis of energy detector over η-µ fading channel: PDF-based approach,'' Electronics  

         Letters, vol. 51, no. 3, pp. 249-251, Feb. 2015.

[J_2] H. Al-Hmood ``Simulation of proposed 2D-MC-CDMA system using combined transform and phase matrix,'' Journal of College Education 

         for Pure Sciences, vol. 1, no. 5, pp. 10-27, Jun. 2011. 

[J_1] H. Al-Hmood ``High performance PCC-DMT system based on hybrid multi-Wavelet functions,'' Thi-Qar University Journal for Engineering 

         Sciences, vol. 1, no. 2, pp. 55-70, Sep. 2010.

Conference Publications:

[C_10] H. Al-Hmood, R. S. Abbas, and H. Al-Raweshidy, ``Capacity evaluation of κ-µ shadowed fading with various adaptive power transmission 

               policies,'' in Proc. IEEE 2nd Int. Conf. on advances in Eng. Science and Technol. (AEST), Iraq, Oct.  2022, pp. 527-532.

[C_9] H. Al-Hmood ``Performance of cognitive radio systems over κ-µ shadowed with integer µ and Fisher-Snedecor F  fading channels,'' in Proc. 

            IEEE IICETA, Najaf, Iraq, May 2018, pp. 130-135. 

[C_8] H. Al-Hmood ``Unified approach based performance analysis of MRC and SC schemes with arbitrarily distributed branches over composite 

            fading channels,'' in Proc. IEEE  First Inter. Conf. on Recent Trends of Eng. Sciences and Sustainability (IJRTESS), Iraq, May 2017.

[C_7] H. Al-Hmood ``A mixture gamma distribution based performance analysis of switch and stay combining scheme over α-κ-µ shadowed fading 

            channels,'' in Proc. IEEE New Trends in Info. and Commun. Technol. Applications (NTICT), Iraq, Mar. 2017, pp. 292-297.

[C_6] H. Al-Hmood ``Improvement of energy detection using threshold optimization and filter-bank transform based spectrum sensing of IEEE 

            802.22 WRAN standard,'' in Proc. Second Scientific Inter. Conf. (SSIC), Iraq, Mar. 2017, pp. 95-102.

[C_5] H. Al-Hmood ``MGF based energy detection of unknown signals over κ-µ shadowed fading channels with diversity reception,'' in Proc. Basra 

           Inter. Conf. on Technol. (ICT), Iraq, Mar. 2016. 

[C_4] H. Al-Hmood, and H. S. Al-Raweshidy, ``Signal denoising using hybrid Slantlet transform based energy detector in cognitive radios,'' in Proc. 

           IEEE IFIP Wireless Days (WD), Spain, Nov. 2013, pp. 1-3.

[C_3] H. Al-Hmood, and H. S. Al-Raweshidy, ``Energy detection performance enhancement for cognitive radio using noise processing approach,'' in 

           Proc. IEEE Symp. on Global Info. Infrastructure (GIIS), Italy, Oct. 2013, pp. 1-6.

[C_2] H. Al-Hmood, R. S. Abbas, A. Masrub, and H. S. Al-Raweshidy, ``An estimation of primary user's SNR for spectrum sensing in cognitive 

           radios,'' in Proc. Third Inter. IEEE Conf. Innovative Computing Technol. (INTECH), UK, Aug. 2013, pp. 479-484. 

[C_1] A. Masrub, R. S. Abbas, H. Al-Hmood, M. Iqbal, and H. Al-Raweshidy, ``Cooperative sensing for dynamic spectrum access in cognitive wireless 

            mesh networks,'' in Proc. IEEE Inter. Symp. BMSB, UK, June 2013, pp. 1-5.