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[Software Engineering] FIRfitersex DL : 0: 提供时域波形显示窗，检验滤波效果。显示叠加前信号波形、滤波前信号波形、滤波后信号波形 -provide time-domain waveform display window, checking the filtering effect. Before the show superimposed signal waveform, before the signal waveform filter, filter signal waveform
Date : 2025-07-15 Size : 150kb User : 楚燕
[Speech/Voice recognition/combine] VibTest DL : 0: 基于声音采集卡的采集源代码,并能显示波形图,做声音采集的可以借鉴.-acquisition card based on the voice of the acquisition source code, and can show that the waveform map, so voices can draw on the acquisition.
Date : 2025-07-15 Size : 2.11mb User :
[Graph program] UsbTest DL : 0: usb接口得数字采集程序源代码，用usb接口得采集卡直接采集声音信号，有波形显示。用声音采集得可以借鉴-usb interface data acquisition procedure was the source code, using a capture card usb interface directly collected voice signal has waveform display. A voice that they can draw on Acquisition
Date : 2025-07-15 Size : 2.06mb User :
[GDI-Bitmap] boxingtu402 DL : 0: VC实现波形不闪烁动态绘图实现的方法：先在内存绘图，然后再拷贝到屏幕-VC does not flicker waveform realize realize dynamic mapping approach: first drawing in memory and then copied to the screen
Date : 2025-07-15 Size : 1.52mb User : lgf
[matlab] OOK_FSK_PSKmodulate DL : 0: 产生一个输入的二进制信源然后进行OOK FSK PSK调制最后绘出调制后波形及频谱-Generate a binary input source and then proceed to the final modulation OOK FSK PSK modulation mapped waveform and spectrum after
Date : 2025-07-15 Size : 2kb User : topwin
[SCM] PXFS DL : 0: 基于凌阳SPCE061，具有语音功能的波形发生器-Based on Sunplus SPCE061, voice-enabled waveform generator
Date : 2025-07-15 Size : 839kb User : weilely
[Special Effects] ECG DL : 1: 此代码用于ECG波形的QRS检测，采用常见的可实时检测波形的算法。-This code for the ECG waveform of QRS detection, the use of commonly available real-time detection algorithm waveform.
Date : 2025-07-15 Size : 5kb User : 晶晶
[CSharp] wav DL : 0: 输入wav文件，绘制波形图；设计了一个控件-Input wav files, rendering waveform diagram designed a control
Date : 2025-07-15 Size : 12kb User :
[Software Engineering] dds9851 DL : 0: 介绍用直接频率合成技术专用芯片实现任意波形发生器-Introduce direct frequency synthesis ASIC realize arbitrary waveform generator
Date : 2025-07-15 Size : 456kb User : 梁奔山
[SCM] jiyixinhaofashengqi DL : 0: 这是一个最简单的使用５１单片机产生多种波形的源程序，初学者适用-This is one of the most simple use of a variety of single-chip microcomputer 51 of the source waveform, beginners applicable
Date : 2025-07-15 Size : 1kb User : 梁奔山
[Compress-Decompress algrithms] 22 DL : 0: 这是基于4*4键盘，及液晶的菜单设计，菜单内容包括波形、峰峰值和频率。-This is based on the 4* 4 keyboard, and LCD menu design, menu content, including waveform, peak-to-peak and frequency.
Date : 2025-07-15 Size : 39kb User : 汪敏峰
[VHDL-FPGA-Verilog] foudiv DL : 0: 可以实现对任意波形分任意频，分频加减通过按键实现。-Can be achieved for any arbitrary waveform at frequency, frequency addition and subtraction through the keys to achieve.
Date : 2025-07-15 Size : 212kb User : 莱密
[Picture Viewer] shiyan3 DL : 0: 海洋环境噪声和鱼类叫声的频域波形（fft）-The marine environment and fish noise sounds waveform in frequency domain (fft)
Date : 2025-07-15 Size : 29kb User :
[Other] wave DL : 0: 波形发生器的vhdl源代码，6个通道同步-Waveform generator of the VHDL source code, six-channel synchronization
Date : 2025-07-15 Size : 1kb User : gcy
[Audio program] WavePlayer6-8 DL : 0: 可以显示波形的wav播放器-Can display waveform wav player
Date : 2025-07-15 Size : 114kb User : 网云飞
[Program doc] QPSK DL : 1: 设载波频率为20Hz，信息速率为2Baud,用MatLab画出QPSK信号波形。-Carrier frequency set to 20Hz, the information rate of 2Baud, using MatLab draw QPSK signal waveform.
Date : 2025-07-15 Size : 1kb User : sheweidong
[SCM] singlechipplaymusic DL : 0: 单片机用T1中断在IO口P1.0输出乐曲(在P1.0口与VCC间接一喇叭即可听到) 1.由于输出的是方波，比较难听:-)你也可以将波形细分用DA输出正弦波 2.由于T1频繁中断，任何其他中断发生都会是乐曲打顿，只适合试验 3.优化音符编码：一个字节中包含节拍、音符、升降调，可区分数据和命令 -Single-chip microcomputer used in the IO port T1 interrupt output music P1.0 (P1.0 port with VCC in the indirect one can hear the speaker) 1. As the output is a square wave, more bluntly :-) You can also fine-waveform DA output sine wave with sub-2. Due to the frequent interruption of T1, any other interruption occurs Dayton will be playing music, is only suitable for test 3. optimized coding notes: A byte contains rhythms, notes, take-off and landing tune can distinguish between data and command
Date : 2025-07-15 Size : 7kb User : 陈咚咚
[SCM] Timer DL : 0: 汇编语言，用定时器中断，实现输出占空1比1的方波波形-Assembly language, using the timer interrupt, the realization of output accounted for one than the one empty square waveform
Date : 2025-07-15 Size : 7kb User : 姬中友
[Documents] SPWMwavebasedonDSP DL : 0: 本文提出一种基于DSP 的SPWM 波形生成新方法—单元脉冲舍入法。产生的SPWM 波经过滤波后转变成的正弦波,具有频率高、频率范围宽、波形畸变小的特点,可以用做数据通讯的载波,并且已经成功地应用在基于DSP 的软件调制解调器中。-This paper presents a DSP-based SPWM waveform to generate new methods- unit pulse rounding method. SPWM wave generated after filtering through into the sine wave, with high frequency, wide frequency range, waveform distortion of small features, can be used to do data communications carrier and has been successfully used in DSP-based software modems.
Date : 2025-07-15 Size : 359kb User : nahong
[Wavelet] speechprocessing DL : 2: 语音处理软件， GUI 界面，本人原创，频域，时域，可以看波形，WINDOW FUNCTION，录音，-Voice-processing software, GUI interface, I created, the frequency domain, time domain, you can look waveform, WINDOW FUNCTION, recording,
Date : 2025-07-15 Size : 76kb User : 威威

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