FPGA Design and Implementation of a Convolutional Encoder and a Viterbi Decoder Based on 802.11a for

• 作 者: Yan Sun Zhizhong Ding
• 机 构: DepartmentofCommunicationEngineering
• 出 处: 无线工程与技术(英文)
• 发表日期: 2012年3期
• 关键词: FPGA Convolutional ENCODER VITERBI DECODER IEEE 802.11a OFDM FPGAConvolutional E

In this paper, a modified FPGA scheme for the convolutional encoder and Viterbi decoder based on the IEEE 802.11a standards of WLAN is presented in OFDM baseband processing systems. The proposed design supports a generic, robust and configurable Viterbi d