This instrument integrates signal generation function and signal recording function on a DAQ card, in particular replaces the circuit system with a transfer function emulator.
该仪器将信号生成、信号记录功能集成在一块DAQ卡上，尤其特别的是用传递函数仿真器取代了电路系统。
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In this paper, a design method of the IEC (hx-circuitemulator) of the system is presented, and the hardware and software structure and working principle are described.
On chip in CircuitEmulator (ICE) module is most important for debugging and emulating actual DSP systems. It is very effective to accelerate the process of DSP systems development.