N.N. Ahmad

402 total citations
19 papers, 292 citations indexed

About

N.N. Ahmad is a scholar working on Signal Processing, Computational Mechanics and Electrical and Electronic Engineering. According to data from OpenAlex, N.N. Ahmad has authored 19 papers receiving a total of 292 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Signal Processing, 7 papers in Computational Mechanics and 6 papers in Electrical and Electronic Engineering. Recurrent topics in N.N. Ahmad's work include Direction-of-Arrival Estimation Techniques (7 papers), Advanced Adaptive Filtering Techniques (7 papers) and Sexuality, Behavior, and Technology (4 papers). N.N. Ahmad is often cited by papers focused on Direction-of-Arrival Estimation Techniques (7 papers), Advanced Adaptive Filtering Techniques (7 papers) and Sexuality, Behavior, and Technology (4 papers). N.N. Ahmad collaborates with scholars based in Malaysia, United Kingdom and Australia. N.N. Ahmad's co-authors include Lajos Hanzo, Sheng Chen, B. B. Zaidan, Hezerul Abdul Karim, A. A. Zaidan, Andreas Wolfgang, Aduwati Sali, Gazi Mahabubul Alam, Moussa Larbani and Miss Laiha Mat Kiah and has published in prestigious journals such as IEEE Transactions on Wireless Communications, Neurocomputing and Electronics Letters.

In The Last Decade

N.N. Ahmad

19 papers receiving 276 citations

Peers

N.N. Ahmad

EEE

CNC

CVPR

Dian Fan China

Elie Inaty Lebanon

Jinjia Zhou Japan

Fangqing Tan China

Xiaomei Zhu China

Wenbin Guo China

Philipp Zhang United States

Serhat Erküçük Türkiye

Yinfei Xu China

Dian Fan China

N.N. Ahmad

320 ×2.8

EEE

92 ×1.0

CNC

48 ×0.6

27 ×0.4

CVPR

46 ×0.8

Citations per year, relative to N.N. Ahmad N.N. Ahmad (= 1×) peers Dian Fan

Countries citing papers authored by N.N. Ahmad

Since Specialization

Citations

This map shows the geographic impact of N.N. Ahmad's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by N.N. Ahmad with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites N.N. Ahmad more than expected).

Fields of papers citing papers by N.N. Ahmad

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by N.N. Ahmad. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by N.N. Ahmad. The network helps show where N.N. Ahmad may publish in the future.

Co-authorship network of co-authors of N.N. Ahmad

This figure shows the co-authorship network connecting the top 25 collaborators of N.N. Ahmad. A scholar is included among the top collaborators of N.N. Ahmad based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with N.N. Ahmad. N.N. Ahmad is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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19 of 19 papers shown

Ahmad, N.N., Sally F. Kelty, Phillip S. Kavanagh, & Thomas Tran. (2025). Crossing the Line: A Critical Systematic Review of Escalation Crossover Offending in Online Child Sexual Exploitation. Trauma Violence & Abuse. 810045225–810045225. 2 indexed citations

Ahmad, N.N., et al.. (2014). A novel method to develop an automobile assembly line system. International Journal of the Physical Sciences. 9(19). 430–437. 1 indexed citations

Ahmad, N.N., et al.. (2014). Analysis of soil moisture detection using ground penetrating radar. Siti Hasmah Digital Library-MMU Institutiona Repository (Multimedia University). 145–150. 1 indexed citations

Zaidan, A. A., N.N. Ahmad, Hezerul Abdul Karim, et al.. (2014). Image skin segmentation based on multi-agent learning Bayesian and neural network. Engineering Applications of Artificial Intelligence. 32. 136–150. 21 indexed citations

Zaidan, A. A., Hezerul Abdul Karim, N.N. Ahmad, B. B. Zaidan, & Miss Laiha Mat Kiah. (2014). Robust Pornography Classification Solving the Image Size Variation Problem Based on Multi-Agent Learning. Journal of Circuits Systems and Computers. 24(2). 1550023–1550023. 15 indexed citations

Zaidan, A. A., Hezerul Abdul Karim, N.N. Ahmad, B. B. Zaidan, & Aduwati Sali. (2013). A FOUR-PHASES METHODOLOGY TO PROPOSE ANTI-PORNOGRAPHY SYSTEM BASED ON NEURAL AND BAYESIAN METHODS OF ARTIFICIAL INTELLIGENCE. International Journal of Pattern Recognition and Artificial Intelligence. 28(1). 1459001–1459001. 11 indexed citations

Zaidan, A. A., N.N. Ahmad, Hezerul Abdul Karim, et al.. (2013). On the multi-agent learning neural and Bayesian methods in skin detector and pornography classifier: An automated anti-pornography system. Neurocomputing. 131. 397–418. 23 indexed citations

Zaidan, A. A., N.N. Ahmad, Hezerul Abdul Karim, Gazi Mahabubul Alam, & B. B. Zaidan. (2010). Increase reliability for skin detector using backprobgation neural network and heuristic rules based on YCbCr. Scientific Research and Essays. 5(19). 2931–2946. 18 indexed citations

Zaidan, A. A., Hezerul Abdul Karim, N.N. Ahmad, Gazi Mahabubul Alam, & B. B. Zaidan. (2010). A novel hybrid module of skin detector using grouping histogram technique for Bayesian method and segment adjacent-nested technique for neural network. International Journal of the Physical Sciences. 5(16). 2471–2492. 14 indexed citations

10.

Zaidan, A. A., Hezerul Abdul Karim, N.N. Ahmad, Gazi Mahabubul Alam, & B. B. Zaidan. (2010). A new hybrid module for skin detector using fuzzy inference system structure and explicit rules. International Journal of the Physical Sciences. 5(13). 2084–2097. 18 indexed citations

11.

Alias, Mohamad Yusoff, et al.. (2007). Joint adaptive modulation adaptive beamforming for mobile transmissions. Siti Hasmah Digital Library-MMU Institutiona Repository (Multimedia University). 85. 254–259. 3 indexed citations

12.

Chen, Sheng, Lajos Hanzo, N.N. Ahmad, & Andreas Wolfgang. (2005). Adaptive minimum bit error rate beamforming assisted receiver for QPSK wireless communication. Digital Signal Processing. 15(6). 545–567. 18 indexed citations

13.

Wolfgang, Andreas, N.N. Ahmad, Sheng Chen, & Lajos Hanzo. (2005). Genetic algorithm assisted minimum bit error rate beamforming. 1. 142–146. 8 indexed citations

14.

Chen, Sheng, N.N. Ahmad, & Lajos Hanzo. (2005). Adaptive minimum bit-error rate beamforming. IEEE Transactions on Wireless Communications. 4(2). 341–348. 77 indexed citations

15.

Chen, Sheng, Lajos Hanzo, & N.N. Ahmad. (2004). Adaptive minimum bit error rate beamforming assisted receiver for wireless communications. 2003 IEEE International Conference on Acoustics, Speech, and Signal Processing, 2003. Proceedings. (ICASSP '03).. 4. IV–640. 26 indexed citations

16.

Wolfgang, Andreas, N.N. Ahmad, Sheng Chen, & Lajos Hanzo. (2004). Genetic algorithm assisted error probability optimisation for beamforming. Electronics Letters. 40(5). 320–322. 4 indexed citations

17.

Chen, Sheng, Lajos Hanzo, N.N. Ahmad, & Andreas Wolfgang. (2004). Adaptive minimum bit error rate beamforming assisted QPSK receiver. 3389–3393 Vol.6. 15 indexed citations

18.

Ahmad, N.N., et al.. (2003). Genetic algorithm assisted adaptive beamforming. 601–605. 11 indexed citations

19.

Ahmad, N.N., et al.. (2002). Smart Beamforming for Wireless Communications: A Novel Minimum Bit Error Rate Approach. ePrints Soton (University of Southampton). 6 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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