搜索 - 科创

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DRAM、SDRAM和下一代存储器　　在分析系统对存储器的需求时，所需考虑的不外乎速度、容量和成本三个因素。太注重其中一个就会牺牲另外两个。DRAM用户在注意这三个因素的同时还必须考虑第四个因素，即...

[quote]引用第84楼black于2010-02-05 09:38发表的 :PWM是調占空比 PAM才是調幅...[quote]black你误解我的意思了.... 用PWM控制声音的-幅度...

感谢您的回复和鼓励，看到之后我也是思考了几天，在这里想和您讨论一下（望多多包涵）。首先我看了一下您对于软件积分的计算方法，又对比了一下我汉化的代码。由于我当时在AI帮助下选择了一种简单易行的方法，也方...

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