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point font
point font
- 2023-08-08 14:25:02下载
- 积分：1
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CSR的单声道耳机MMI调试工具，你可以很容易地创建一个调试功能…
CSR MONO HEADSET MMI调试工具,你可以很轻松的调试出一款功能都合要求的蓝牙耳机-CSR MONO HEADSET MMI debugging tools, you can easily create a debugging features are jointly called for Bluetooth Headset
- 2022-08-07 21:27:54下载
- 积分：1
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simulation Cyclic Redundancy Check the C language source code is not perfect
模拟CRC循环冗余校验的C语言源程序，不是很完善-simulation Cyclic Redundancy Check the C language source code is not perfect
- 2023-02-10 06:20:03下载
- 积分：1
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java编写的一款简单的拼图游戏，可以下载到手机上玩
java编写的一款简单的拼图游戏，可以下载到手机上玩-java prepared a simple jigsaw puzzle, you can download to play on mobile phone
- 2023-06-25 07:15:04下载
- 积分：1
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土木工程中无应力时长度计算程序,可按内容适当作修改再应用于不同的地方...
土木工程中无应力时长度计算程序,可按内容适当作修改再应用于不同的地方-civil engineering at length without stress calculation procedures can be revised as appropriate then applied to different places
- 2023-08-11 10:20:03下载
- 积分：1
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字模生成工具，根据ucdos的hzk来生成的24点阵字模，做LCD电子屏不可多得的工具...
字模生成工具，根据ucdos的hzk来生成的24点阵字模，做LCD电子屏不可多得的工具-Matrix generation tool, according to the ucdos to generate hzk dot matrix 24, to do electronic screen LCD rare tools
- 2022-02-07 18:08:16下载
- 积分：1
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本文首先概述了OFDM 的原理、特征和关键技术，介绍了系统需要的几种同步。然后就同步误差对系统性能的影响进行了简单的分析，表明定时偏差和采样频率偏差将会引入码间...
本文首先概述了OFDM 的原理、特征和关键技术，介绍了系统需要的几种同步。然后就同步误差对系统性能的影响进行了简单的分析，表明定时偏差和采样频率偏差将会引入码间干扰，载波频率偏差导致载波间干扰的发生。因此，在OFDM系统接收机中定时的确定、载波频率偏差和采样频率偏差的纠正是信号恢复的关键。之后对OFDM系统同步的几种实现方法进行了介绍，分析了各同步方法的性能。-The paper first outlines the principles of OFDM, features and key technologies, the system needs to introduce several synchronization. Synchronization error and then the impact on system performance for a simple analysis, show that the timing deviation and the sampling frequency deviation will introduce inter-symbol interference, the carrier frequency deviation led to the occurrence of ICI. Therefore, in OFDM system receiver to determine the timing, carrier frequency offset and sampling frequency offset correction signal to restore the key. After the OFDM system to achieve synchronization of several methods of introduction, an analysis of the performance of the synchronization method.
- 2022-03-22 23:04:03下载
- 积分：1
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Commercial full
功能全面的商业财会系统源码,清晰,很有参考价值.扩展性强.-Commercial full-featured accounting system source code, clear and useful reference value. Scalability strong.
- 2022-05-12 14:00:23下载
- 积分：1
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基于simulink的pid和预测控制器设计仿真
基于simulink的pid和预测控制器设计仿真-And projections based on simulink of pid controller design and simulation
- 2022-03-21 21:35:57下载
- 积分：1
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使用Simulink重量GA
应用c语言模拟遗传算法的计算权值，实现平台vc6.0 .-use c simulink the GA for weight
- 2022-03-19 01:32:19下载
- 积分：1
