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Hardware implementations of Internet Protocol (IP) classification algorithms have been proposed by the research community over the years to realize high speed routers and Internet backbone. Decomposition-based IP classification algorithms are desirable for hardware implementation due to their parallel search on multiple fields. These algorithms consist of two phases: independent searches on each packet...
We develop Superscalar Architecture to compute fixed point FFT (Fast Fourier Transform). Some high-speed and time sensitive real time applications demand far better and efficient implementation of FFT and call for improved novel architectures. This account for bringing in place an embedded custom hardware for instance FPGA that helps us rally things in parallel yielding better performance. We take...
The OFDM module in the MB-OFDM UWB transmitter is necessarily operated at 528 MHz. This is really a challenging task because the OFDM in the UWB module has to calculate 128-point IFFT. Earlier papers used radix-24 SDF algorithm with parallel processing architectures of block size two to achieve the required speed and implemented the module on ASIC. In this paper a novel scheme ldquomodified radix-2...
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