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8051指令集,指令說明 ADD, CLR, MOV, MOVX,..等(Core 8051 Instruction Set Details ADD, CLR, MOV, MOVX,..)

Mppt Buck Converter Project report work.

AHBtoAPB设计基于AMBA总线协议的APB Bridge设计(AHB to APB designThe AHB to APB bridge interface is an AHB slave. When accessed (in normal operation or system test) it initiates an access to the APB.)

ASP_NETAJAX在Web开发中的应用

washing machine application in PLC

针对DVB-T标准ETSI EN 300 744 V1.5.1,设计了可用于DVB-T接收整机的多速率DDC模块,并在FPGA中仿真实现.在复用数字振荡混频模块的基础上,根据输入信号的不同带宽(6M/8MHz)选择不同的抽取滤波器组完成抽取因子为3或4的多速率处理任务,利用两级半带滤波器(HBF)级联完成4倍抽取滤波,单级奈奎斯特滤波器完成3倍抽取滤波. (For the DVB-T standard ETSI EN 300 744 V1.5.1, designed for DVB-T receiver machine multi-rate DDC module, and the simulation in the FPGA implementation. Numerical oscillation in the complex mixer module, based on the input signals of different bandwidths (6M/8MHz) choose a different group of complete decimation filter extracted factor 3 or 4 of the multi-rate processing tasks, using two half-band filter (HBF) cascade to complete four times decimation filter, single-stage Chennai Nyquist filter to complete three times the decimation filtering.)

该文档讲述了一种交错并联型PFC电路的设计，设计大功率PFC电路时可以参考一下(This document describes the design of a interleaved parallel PFC circuit, and can be referenced when designing a high-power PFC circuit.)

example of BCH and RS codecs

设计一个能求出一个32bit字中两个相邻0之间最大间隙的电路。完成HDL设计及testbench描述，给出综合后的时序仿真结果。文档报告(Design a circuit that can find the maximum gap between two adjacent 0 in a 32bit word. The HDL design and testbench description are completed, and the result of comprehensive simulation is given. Document report)

双馈风力发电机转子侧励磁控制器的软件设计(Doubly-fed wind generator rotor side excitation controller software design)