Now showing items 1-4 of 4
A fixed-point DSP architecture for software-defined radio
(Stellenbosch : University of Stellenbosch, 2009-03)
Due to ever evolving wireless communication standards and technologies, the need for more flexible radio terminals are becoming more sought after in order to adapt to these new standards. Software-defined radio offers a ...
Implementation of an SDH simulator using SDR
(Stellenbosch : University of Stellenbosch, 2006-03)
A Synchronous Digital Hierarchy (SDH) point-to-point bi-directional link was implemented at a base Synchronous Transfer Mode level 1 (STM 1) signal rate. The full STM-1 multiplexer was implemented and the functional ...
Orthogonal frequency division multiplexing (OFDM) implementation as part of a software devined radio (SDR) environment
(Stellenbosch : University of Stellenbosch, 2005-12)
Orthogonal Frequency Division Multiplexing (ODFM) has gained considerable attention the past couple of years. In our modern world the need for faster data transmission is never-ending. OFDM modulation provides us with a ...
A Cross Platform Framework for Software Defined Radio
(Stellenbosch : University of Stellenbosch, 2007-12)
Software defined radios (SDRs) implement in software those parts of a radio which have traditionally been implemented in analogue hardware. We explain the importance of this definition and introduce reconfigurability and ...