Browsing by Author "Farid, Ghani"

Now showing items 1-8 of 8

    • Design of a real time modified linear Delta Modulator using TMS 320C6416 DSP processor 

      Thong, Chung Mun; Suardi, Kaharuddin; Farid, Ghani (Kolej Universiti Kejuruteraan Utara Malaysia, 2005-05-18)
      The paper describes design of a real time modified linear delta modulator for generating toll quality speech at a rate that is about half that of the standard 8 bit PCM encoder. Multirate DSP technique is applied to reduce ...

    • Equalizer sharing in wireless communications: Simulation study 

      Mohd Fadzil, Ain; Mutamed, Khatib; Syed Idris, Syed Hassan; Farid, Ghani (Institute of Electrical and Electronics Engineers (IEEE), 2008-08-26)
      This paper presents a simulation study for coded-vision multiplex system, over time varying channels. The scheme investigated here uses a sharing technique for the signal processing unit between the transmitter and the ...

    • High gain and high directive of antenna arrays utilizing dielectric layer on Bismuth Titanate ceramics 

      F. H., Wee; F. Malek; Farid, Ghani; S., Sreekantan; A. U. Al-Amani (Hindawi Limited, 2012)
      A high gain and high directive microstrip patch array antenna formed from dielectric layer stacked on bismuth titanate (BiT) ceramics have been investigated, fabricated, and measured. The antennas are designed and constructed ...

    • Hilbert transform of FFT pruned cross correlation function for optimization in time delay estimation 

      Noor Shafiza, Mohd Tamim; Farid, Ghani (Institute of Electrical and Electronics Engineering (IEEE), 2009-12-15)
      Measuring delay using cross correlation technique with signals that are corrupted by noise and are received at two spatially separated sensors often result incorrect measurement. This paper presents a new technique that ...

    • An overview of low density parity check codes 

      Abid, Yahya; Farid, Ghani; R. Badlishah, Ahmad, Prof. Madya Dr.; Malook, Raj (Asian Network for Scientific Information, 2010-07-10)
      Not available

    • Receiver simplification in synchronous communication systems: Simulation study 

      Mohd Fadzil, Ain; Farid, Ghani; Mutamed, Khatib; Syed Idris, Syed Hassan (Institute of Electrical and Electronics Engineers (IEEE), 2008-12-02)
      This paper presents a simulation study for code-division multiplex system over time varying channels. The scheme investigated here uses a precoding technique in the transmitter depending on the channel information, so that ...

    • Reduced complexity optimum detector for block data transmission systems 

      S. P. K., Babu; M. F. M., Salleh; Farid, Ghani (The Institute of Electronics, Information and Communication Engineers, 2009-12-10)
      Block Data Transmission Systems (BDTS) are used in high-speed wireless communication systems with time dispersive channel characteristics. In such systems, blocks of data are separated by zeros to mitigate the effect of ...

    • Wireless Communication Systems Theory and Applications 

      Abid, Yahya; Farid, Ghani; R. Badlishah, Ahmad; Othman, Sidek (Penerbit UniMAP, 2011)
      This Book explores the research and development of encryption codes and Spread spectrum systems. Spread spectrum utilizes a novel shape of modulation in which the RF bandwidth of the signal is much larger than that demanded ...