移动终端管控系统是一种关联紧密的多通道信号处理系统,基带板卡是其有效保障。给出了一种DSP+ARM+FPGA多通道基带板卡设计方案,进行基带板卡硬件架构、功能和技术需求设计,对系统硬件电路进行详细设计和实现。通过测试验证了硬件设计的可行性。
The mobile terminal management is a kind of closely linked muhichannel signal processing, and baseband board is effectively guarantee. A kind of DSP + ARM + FPGA multi-channel baseband board design scheme is presented in this paper. The baseband board hardware architecture, function and technology demand design are gived. And the system hardware circuit design and implementation are described in detail. Finally, the tests verify the feasibility of the hardware design.