An FFT Core for DVB-TDVB-H Receivers

الملخص EN

This paper presents the design and implementation of a 2K/4K/8K multiple mode FFT core for DVB-T/DVB-H receivers.

The proposed core is based on a pipeline radix-22 SDF architecture.

The necessary changes in the radix-22 SDF architecture to achieve an efficient FFT implementation are detailed.

Quantization effects and timing design parameters are analyzed for DVB-T/DVB-H.

Area and power results are provided for the proposed core.