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Description: 音频分析,值得研究-sound analysis, worth to studing.
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Size: 157231 |
Author: 陈中 |
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Description: 音频分析,值得研究-sound analysis, worth to studing.
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Size: 156672 |
Author: 陈中 |
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Description: 一个声音频谱分析的小程序，用VB编写。希望对大家有所帮助-a sound spectrum analysis of the small program in Visual Basic. We hope to help
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Size: 34816 |
Author: 张楠 |
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Description: 声音波形程序，正弦波的叠加，分析和图形化，可以自定义公式。-Program for displaying waveform of the sound, addition of the sine wave, analysis and visualization. You can also freely define the formulation.
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Size: 74752 |
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Description: Basically, this article describes one way to implement the 1D version of the FFT algorithm for an array of complex samples. The intention of this article is to show an efficient and fast FFT algorithm that can easily be modified according to the needs of the user. I ve studied the FFT algorithm when I was developing a software to make frequency analysis on a sample of captured sound.-Basically, this article describes one way to implement the 1D version of the FFT algorithm for an array of co mplex samples. The intention of this article is to show an efficient and fast FFT algorithm that can easily be modified according to the needs of the user. I ve studied the FFT algorithm when I wa s developing a software to make frequency Analytics sis on a sample of captured sound.
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Size: 27648 |
Author: 冰城 |
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Description: 1. 完善的人事档案管理，方便的数据录入，档案项目设置最齐全。
2. 丰富的工作经历管理、社会关系管理、员工培训管理、员工奖惩管理、员工调动管理、员工离职管理等。
3. 自由设置公司名称，部门名称等，并显示在软件左侧的导航栏内。
4. 支持任意查询及员工生日、合同日期、入职日期等复杂查询；查询结果可以排序，帮您迅速获取想要的数据。
5. 提供大量人事统计分析图表,员工年龄分布图、员工工龄比例图、员工性别分布图、员工婚姻状况比例图、员工学历分布图、员工政治面貌分布图、部门员工分布图、员工职位分布图、员工职称分布图等。
6. 所有数据均可导出至Excel 表格
7. 可靠的数据备份/恢复功能帮您以备不测。
8. 支持多用户使用。
9. 系统预设了演示数据帮您快速掌握软件使用。-1. Sound management of personnel files, convenient data entry, filing the most complete set projects. 2. Extensive work experience in the management, and social relationship management, staff training management, incentive management staff, staff mobility management, departing staff management. 3. Free set up the company name, the name of the department, and the software shows the left side of the navigation column. 4. Any inquiries and support staff birthday, the date of the contract, entry date for complex queries; Results can sort, help you want rapid access to the data. 5. A large number of personnel to provide statistical analysis charts, the age distribution of the staff, the staff ratio service plans, the staff gender distribution map staff ratios of marital status, staff qualificat
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Size: 747520 |
Author: stephen |
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Description: 当你的电话语音卡收不到主叫号码的时候，可以用这个程序来测试
步骤
1）选择好通道号
2）选择格式
3）选择开始
4）拨打电话
当程序接收不到主叫的时候，你可以把现场的主叫声音录下来进行分析
步骤
1）选好通道
2）选择录音
3）拨打电话
4）三声回铃声以后，选择停止录音，生成record.pcm主叫声音文件
5）用语音编辑工具打开record.pcm
6）对照网页http://www.dj.com.cn/support/cid/techid.asp的图形来进行分析-When your telephone can not receive Caller ID card, they can use this procedure to test the step 1) the choice of a good channel No. 2) Select the format 3) Select Start 4) When the procedure call when the caller can not receive, You can put the caller at the scene recorded sound analysis steps 1) select Channel 2) Select recording 3) call 4) Back to ring three times, the choice to stop recording, sound files generated record.pcm caller 5) voice editing tool to open record.pcm6) control of the graphics page to http://www.dj.com.cn/support/cid/techid.asp analysis
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Size: 487424 |
Author: li |
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Description: 对着麦克风发点声音看看程序画面显示,本程序演示了声音的快速FFT变换(需要声卡和麦克风),对分析显示其各频率分量的程序.
-talking the microphone to see the point of voice procedures screen display, demonstration of the process of rapid voice FFT transform (need sound card and microphone), Analysis showed that the frequency components of its procedures.
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Size: 123904 |
Author: 余水强 |
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Description: VC实现基于声卡的频谱分析.可将麦克风上传的声音进行频谱分析（应用FFT变换）并回显。-VC Sound Card Based on the analysis of the spectrum. Can be uploaded to the microphone for voice spectrum analysis (FFT Transform) and a back.
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Size: 59392 |
Author: 张扬 |
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Description: 着麦克风发点声音看看程序画面显示,本程序演示了声音的快速FFT变换(需要声卡和麦克风),对分析显示其各频率分量的程序-Point the voice of the microphone to see if the procedure showed that this procedure demonstrated the voice of the fast FFT transform (the need for sound card and microphone), the analysis shows that its various frequency components of the program
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Size: 28672 |
Author: snowfox |
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Description: 用vb详细分析声音的波形,支持wav格式-Vb by detailed analysis of the voice waveform, support wav format
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Size: 19456 |
Author: 宝宝 |
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Description: FreqAnalyzer，对声卡采集的数据进行频率分析！-FreqAnalyzer, on the sound card data acquisition frequency analysis!
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Size: 57344 |
Author: woody |
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Description: 基于VB的WAV声音波形/频谱分析系统，真正的频谱分析程序，播放、采样分析，支持多声道采集，显示清淅的频谱图。-VB on the WAV sound waveform/spectrum analysis system, the real spectrum analysis procedures, playback, sampling and analysis in support of multi-channel acquisition, the spectrum shows clear mission.
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Size: 17408 |
Author: xiongpeng |
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Description: VB开发的简单DWL声音频谱分析仪，也就是声音示波器，直接加载WAV文件或通过麦克风就可实时分析声音信息，并显示出声音频谱图。-VB to develop a simple spectrum analyzer DWL sound, that is, the voice of oscilloscope, load WAV files directly or through a microphone can be the voice of real-time analysis of information, and shows that the sound frequency spectrum.
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Size: 27648 |
Author: 553 |
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Description: 定点分析：已知一个语音信号，数据采样频率为100Hz，试分别绘制N＝128点DFT的幅频图和N＝1024点DFT幅频图。-Fixed-point analysis: a voice signal is known, the data sampling frequency is 100Hz, try drawing N = 128 points, respectively, DFT amplitude-frequency diagram and N = 1024-point DFT amplitude-frequency diagram.
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Size: 1024 |
Author: 飞扬 |
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Description: 利用matlab做声音分析，从声卡读入数据，并作快速傅立叶等分析。-Using matlab to do the sound analysis of the data read from the sound card, and so on for fast Fourier Analysis.
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Size: 1024 |
Author: lym |
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Description: 虚拟声卡设计，实现声音信号的生成以及对录制到的声音信号进行功率谱分析-Virtual sound card designed to achieve the sound signal is generated and the recorded sound signals to the power spectrum analysis
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Size: 3777536 |
Author: zhu |
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Description: 包含了使用matlab对声音信号进行时域和频域分析，加高斯噪声，并用高通、低通、带通滤波器进行滤波，并显示波形图。-Contains the sound signal using matlab time domain and frequency domain analysis, plus Gaussian noise, and high-pass, low pass, band pass filter to filter and display waveforms.
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Size: 316416 |
Author: lisiwen |
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Description: 声音分析，频谱分析，声音信号处理，matlab声音处理软件-Sound analysis, spectrum analysis, the voice signal processing, the Matlab sound processing software
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Size: 86016 |
Author: xufeng.zhu |
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Description: Sound analysis usind matlab in order to find environmental sounds and test them to see their analysis
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Size: 346112 |
Author: Eirinaki_gr
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