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Receiver simplification in synchronous communication systems: Simulation study
(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 ...
Equalizer sharing in wireless communications: Simulation study
(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 ...
Design of a real time modified linear Delta Modulator using TMS 320C6416 DSP processor
(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 ...
Reduced complexity optimum detector for block data transmission systems
(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 ...
An overview of low density parity check codes
(Asian Network for Scientific Information, 2010-07-10)
Not available
Hilbert transform of FFT pruned cross correlation function for optimization in time delay estimation
(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 ...