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OFDM has Major disadvantage is that it leads to high Peak to Average Power Ratio (PAPR) which is consider to be as the main implementation drawback. In this paper we are discussing about PAPR which… (More)
- Mussa A. Dida, Huan Hao, Xi Wang, Tao Ran
- IEEE Information Technology, Networking…
- 2016
In increasing radar performance, radar waveform and waveform attributes are key elements. Among different waveforms, Linear Frequency Modulation (LFM) or simply chirp waveform attains best… (More)
Airborne satellite communication is widely used for both civilian and military applications. For enhancing communication of ASC between aeroplane to satellites, phased array antenna should be… (More)
- Mussa A. Dida
- Wireless Personal Communications
- 2017
The broadcasting nature of wireless communication creates challenges in attaining secure communication. Different approaches have been implemented to increase security in wireless communication with… (More)
- Mussa A. Dida, H. R. Hao, M. R. Anjum, Tao Ran
- Other Conferences
- 2016
Fractional Fourier OFDM or simply chirped OFDM performs better in time-frequency selective channel than its convectional OFDM. Although chirped OFDM outperforms OFDM it still inherits Peak to Average… (More)
Multicarrier modulation technique also known as Orthogonal Frequency Division Multiplexing (OFDM) is considered to be the most rapidly growing technique for 4th Generation wireless communication… (More)
- Mussa A. Dida, M. R. Anjum, Hao Huan
- Proceedings of the 2nd Pan African International…
- 2014
Orthogonal Frequency Division Multiplexing (OFDM) using Fractional Fourier Transform (FrFT) normally known as Chirped OFDM is studied. The Constant Envelope of the Chirped OFDM is then obtained by… (More)
- Ke Sheng, M. R. Anjum, Mussa A. Dida
- 17th IEEE International Multi Topic Conference
- 2014
This paper describes the construction and operating principles of bit-synchronization loop study based research, including the principles of the timing-error detector (Gardner Algorithm), the number-… (More)
This paper takes a look at the various challenges facing admission procedures for advanced level (A-Level) private schools case of Kilimanjaro region in Tanzania. Questionnaires were distributed to… (More)
Tuberculosis (TB) continues to pose a global threat that causes millions of deaths globally annually. Several clinical Hospital Management Information Systems (HMIS) have been developed as well as… (More)