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源代码统计软件，可以输出html文件。
源代码统计软件，可以输出html文件。-source statistical software can output html document.
- 2022-02-04 08:44:12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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结构支持向量机在训练复杂线形模型中的应用…
This the implementation of structural SVM for training complex alignment models for protein sequence alignment, especially for homology modeling. The structural SVM algorithm can incorporate many relevant features like secondary structure, relative exposed surface area, profiles and their various interaction into the alignment model. It was developed under Linux and compiles under gcc, built upon the svm^light software by Thorsten Joachims.
- 2022-01-28 11:08:28下载
- 积分：1
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介绍WCF的基础知识，非常适合初学者学习的源代码。
介绍WCF的基础知识，非常适合初学者学习的源代码。-Introduce the basics of WCF is very suitable for beginners to learn the source code.
- 2022-08-25 14:10:13下载
- 积分：1
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VC产生的临时文件有时真的很烦人!当你编译一个程序，突然系统弹出一个对话框：“D盘已经没有足够的空间~~~~~~~~~请问需要进行磁盘清理吗”，而它只能清掉了N...
VC产生的临时文件有时真的很烦人!当你编译一个程序，突然系统弹出一个对话框：“D盘已经没有足够的空间~~~~~~~~~请问需要进行磁盘清理吗”，而它只能清掉了Nkb的东东，你有什么理由不自己写一个专门清理VC垃圾的小工具呢？隔一段时间运行一次，彻底清除指定类型的垃圾文件：干干净净，中国人.-Sometimes temporary files generated by VC s really annoying! When you compile a program, suddenly the system pop up a dialog box: "D drive has enough space ~~~~~~~~~ does not need to do Disk Cleanup," and it can only Qingdiao the Nkb the Dongdong, what is your reason not to write a special clean up their own litter of small VC tool? From time to time run once to remove the specified types of junk files: clean, the Chinese people.
- 2022-08-18 08:27:55下载
- 积分：1
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版本历史
版本历史
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[x] 修正 [+] 新增[*] 改进/改变 [i] 信息（请仔细阅读）
当前版本：v0.6
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[i] 新增70种设备代码
[i] 目前对外置HUB支持不好，测试时请不要使用USB HUB，这一问题会在未来版本中改进。
[x] 修正了接入设备后按“刷新”程序报错
[x] 优化了内存使用
关于SigmaTel 35系列的分辨：
由于SigmaTel 3500系列产品型号非常乱，并且很多厂商也会自行修改设备识别码，造成识别错误。但如果本软件识别出芯片是SigmaTel 3500系列的话，则可从设备的速度及具体配置来判断，目前使用的最多的型号便是STMP3502与STMP3520，如果USB速度是480Mbps则可认定芯片为STMP3520，否则为STMP3502。更加细节的识别方式，我们将会刊登在我们的论坛上:forum.easydigi.com-err
- 2022-06-03 16:26:33下载
- 积分：1
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assigning math homework with JSP service under netbeans 5.0
assigning math homework with JSP service under netbeans 5.0 -assigning math homework with JSP service under netbeans 5.0
- 2022-11-08 03:40:02下载
- 积分：1
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In the photonic crystal, the introduction of magnetic conductivity modulation to...
在光子晶体中，引入磁导率调制来计算PBG-In the photonic crystal, the introduction of magnetic conductivity modulation to calculate the PBG
- 2022-06-30 21:33:32下载
- 积分：1
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提出了一种基于支持向量机的多类模拟调制方式识别算法。该算法通过分析模拟调制信号的特点，提取有效的特征向量以区分不同的调制方式，并基于支持向量机和判决树分类思想，...
提出了一种基于支持向量机的多类模拟调制方式识别算法。该算法通过分析模拟调制信号的特点，提取有效的特征向量以区分不同的调制方式，并基于支持向量机和判决树分类思想，将特征向量映射到高维空间中加以分类。-A support vector machine based on the many types of analog modulation recognition algorithm. The algorithm by analyzing the characteristics of analog modulation signal to extract effective feature vector in order to distinguish between different modulation methods, and based on support vector machines and decision tree classification of ideas, will feature vector is mapped to the high-dimensional space to be classified.
- 2023-03-27 03:50:03下载
- 积分：1
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electronic stopwatch. VC++ realization of a simple time. VC can understand the u...
电子秒表。利用VC＋＋实现简单的计时。可以了解VC中定时器的使用方式，以及对系统时间的获取方式。-electronic stopwatch. VC++ realization of a simple time. VC can understand the use of the timer, as well as the system time access methods.
- 2022-03-23 18:48:56下载
- 积分：1
