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[Other resource] LYJ_IR_M DL : 0: /*红外解码的方法 NEC格式 upd6121 1、9Ms的高电平启动头，然后是4.5Ms的低电平，如果2.25Ms时就有高电平，是持续信号，不处理 2、然后以一个高电平和一个低电平为1Bit，高电平时间是0.5625Ms=562us，高低电平时间比为1:1时是Bit1，比为1:3时是Bit0 3、Timer1中断执行100us采样周期，9Ms＝90，4.5Ms=45，高电平＝5，低电平最多15 4、共读入4Byte共24bit，第1、2Byte是CustomCode码和其反码，第3、4Byte是DataCode和其反码 5、CustomCode正确和DataCode效验正确的话，执行 6、红外接收器输出是反相的
Update : 2008-10-13 Size : 676.16kb Publisher : 王宇
[Special Effects] ChangeColorDepthCode DL : 0: 将24bit图像变换为8bit 4bit 1bit图像源码，并提供测试程序。-will 24bit to 8bit Image Transform Image 4bit 1bit source, and to provide the test.
Update : 2008-10-13 Size : 35.73kb Publisher : 黄立波
[Linux-Unix] pot.tar DL : 0: 计时程序, 1分钟翻转1bit的flash-time procedures, a 1bit minutes overturned the flash
Update : 2008-10-13 Size : 3.5kb Publisher : agui
[Embeded-SCM Develop] RS232 DL : 0: 在QuartusII中使用AHDL语言编写一个RS232串行数据通信接口，要求设计输入输出端口，要求能提供的接收端口正确地接收。其中1bit作为start位，8bit作为数据，1bit作为end位。
Update : 2008-10-13 Size : 133.66kb Publisher : 戴振华
[Other resource] ECC_program DL : 0: ecc 算法实现和纠错 1。nand_trans_result函数是实现ecc的行校验 2。nand_calculate_ecc函数是实现ecc的列校验 3。nand_correct_data函数实现1bit纠错
Update : 2008-10-13 Size : 1.43kb Publisher : czhwin99
[Other resource] ICCAVR-IRcoding DL : 0: 红外解码的方法 NEC格式 upd6121 1、9Ms的高电平启动头，然后是4.5Ms的低电平，如果2.25Ms时就有高电平，是持续信号，不处理 2、然后以一个高电平和一个低电平为1Bit，高电平时间是0.5625Ms=562us，高低电平时间比为1:1时是Bit1，比为1:3时是Bit0 3、Timer1中断执行100us采样周期，9Ms＝90，4.5Ms=45，高电平＝5，低电平最多15 4、共读入4Byte共24bit，第1、2Byte是CustomCode码和其反码，第3、4Byte是DataCode和其反码 5、CustomCode正确和DataCode效验正确的话，执行 6、红外接收器输出是反相的
Update : 2008-10-13 Size : 802.29kb Publisher : wang
[Other resource] dbpsk_modem DL : 1: dbpsk信号的调制解调matlab代码实现的一个例子，调制时差分编码，这样用1bit延迟差分检测的结果，直接就是原码，解调采用1bit差分延迟检测．
Update : 2008-10-13 Size : 1.81kb Publisher : 徐冰
[Algorithm] LabVIEW CIC Filter for 1bit PDM DL : 4: LabVIEW編寫之多階 Cascaded Integrator Comb Decimation Filter, 用於解調1bit PDM 數字資料流, 還原成時域波形, 程式一併產生頻域波形及SNR, THD分析. 1bit PDM 數字流常由Delta-Sigma ADC產生, MEMS數字麥克風亦輸出此格式數字流. 程式版本: LabVIEW 2009 with S&V module, Digital Filter toolkit.
Update : 2010-10-13 Size : 573.37kb Publisher : kbxkbx
[SCM] LYJ_IR_M DL : 0: /*红外解码的方法 NEC格式 upd6121 1、9Ms的高电平启动头，然后是4.5Ms的低电平，如果2.25Ms时就有高电平，是持续信号，不处理 2、然后以一个高电平和一个低电平为1Bit，高电平时间是0.5625Ms=562us，高低电平时间比为1:1时是Bit1，比为1:3时是Bit0 3、Timer1中断执行100us采样周期，9Ms＝90，4.5Ms=45，高电平＝5，低电平最多15 4、共读入4Byte共24bit，第1、2Byte是CustomCode码和其反码，第3、4Byte是DataCode和其反码 5、CustomCode正确和DataCode效验正确的话，执行 6、红外接收器输出是反相的-/* IR decoding methods NEC format upd61211, 9Ms start of the high head, and then the low 4.5ms, if 2.25Ms when there is high, is a continuous signal, does not handle 2, and then to a high- level and a low level for 1Bit, high time is 0.5625Ms = 562us, high-low ratio of 1:1 when the time is Bit1, ratio of 1:3 is Bit03, Timer1 interrupt the implementation of 100us sampling period, 9Ms = 90,4.5 Ms = 45, high = 5, low-level maximum of 154, were read into 4Byte were 24bit, No. 1,2 Byte is CustomCode code and its anti-code, the first 3,4 Byte is DataCode and its anti-code 5, CustomCode correct and well-tested DataCode correct, the implementation of 6, infrared receiver output is RP s
Update : 2025-02-17 Size : 676kb Publisher : 王宇
[VHDL-FPGA-Verilog] DCT_vhdl DL : 0: IDCT-M is a medium speed 1D IDCT core -- it can accept a continous stream of 12-bit input words at a rate of -- 1 bit/ck cycle, operating at 50MHz speed, it can process MP@ML MPEG video -- the core is 100％ synthesizable-IDCT-M is a medium speed 1D IDCT core-- it ca n accept a continuous stream of 12-bit input word 's at a rate of-- 1 bit/ck cycle, operating at 50MHz speed, it can process MP @ ML MPEG video-- the core is 100 % synthesizable
Update : 2025-02-17 Size : 10kb Publisher : 陈朋
[Special Effects] ChangeColorDepthCode DL : 1: 将24bit图像变换为8bit 4bit 1bit图像源码，并提供测试程序。-will 24bit to 8bit Image Transform Image 4bit 1bit source, and to provide the test.
Update : 2025-02-17 Size : 44kb Publisher : 黄立波
[Linux-Unix] pot.tar DL : 0: 计时程序, 1分钟翻转1bit的flash-time procedures, a 1bit minutes overturned the flash
Update : 2025-02-17 Size : 3kb Publisher : agui
[Embeded-SCM Develop] RS232 DL : 0: Update : 2025-02-17 Size : 133kb Publisher : 戴振华
[Other Embeded program] ECC_program DL : 0: ecc 算法实现和纠错 1。nand_trans_result函数是实现ecc的行校验 2。nand_calculate_ecc函数是实现ecc的列校验 3。nand_correct_data函数实现1bit纠错-ecc algorithm and error-correcting one. nand_trans_result function is to achieve parity 2 rows ecc. ecc realize nand_calculate_ecc function is checking out the 3. 1bit error correction function nand_correct_data realize
Update : 2025-02-17 Size : 1kb Publisher : czhwin99
[SCM] ICCAVR-IRcoding DL : 0: 红外解码的方法 NEC格式 upd6121 1、9Ms的高电平启动头，然后是4.5Ms的低电平，如果2.25Ms时就有高电平，是持续信号，不处理 2、然后以一个高电平和一个低电平为1Bit，高电平时间是0.5625Ms=562us，高低电平时间比为1:1时是Bit1，比为1:3时是Bit0 3、Timer1中断执行100us采样周期，9Ms＝90，4.5Ms=45，高电平＝5，低电平最多15 4、共读入4Byte共24bit，第1、2Byte是CustomCode码和其反码，第3、4Byte是DataCode和其反码 5、CustomCode正确和DataCode效验正确的话，执行 6、红外接收器输出是反相的-Infrared NEC format decoding method upd61211, 9Ms start of the high head, and then the low 4.5ms, if 2.25Ms when there is high, is a continuous signal, do not deal with 2, and then to a high and a low level for 1Bit, high time is 0.5625Ms = 562us, high-low ratio of 1:1 when the time is Bit1, ratio of 1:3 is Bit03, Timer1 interrupt the implementation of 100us sampling period, 9Ms = 90, 4.5Ms = 45, high = 5, low-level maximum of 154, were read into 4Byte were 24bit, No. 1,2 Byte is CustomCode code and its anti-code, the first is the 3,4 Byte Code DataCode and its anti-5, CustomCode correct and well-tested DataCode correct, the implementation of 6, infrared receiver output is RP s
Update : 2025-02-17 Size : 802kb Publisher : wang
[matlab] dbpsk_modem DL : 0: dbpsk信号的调制解调matlab代码实现的一个例子，调制时差分编码，这样用1bit延迟差分检测的结果，直接就是原码，解调采用1bit差分延迟检测．-DBPSK signal modulation and demodulation matlab code an example of differential modulation encoding, such 1bit delay with the results of differential detection, direct that the original code, demodulation using 1bit delay differential detection.
Update : 2025-02-17 Size : 2kb Publisher : 徐冰
[GDI-Bitmap] get_picuter_size DL : 0: 个人总结：单色位图，1６色位图，２５６色位图，２４位真彩色获取图片大小，供学习使用-Personal Summary: monochrome bitmap, 16 color bitmap, 256-color bitmap, 24-bit True Color access image size for learning to use
Update : 2025-02-17 Size : 5kb Publisher : chengcantao
[GDI-Bitmap] bmpwr DL : 0: 在控制台下写的BMP图像的存储，可以复制存储24位，8位、4位和1位的位图-In the console write BMP image storage, you can copy the stored 24-bit, 8-bit, 4 and 1-bit bitmap
Update : 2025-02-17 Size : 99kb Publisher : 金朋轩
[File Format] 1bit_BMP DL : 0: This a simple program for Turbo C users that saves your graphics output(screen) as 1bit monochrome bitmap(*.bmp file)-This is a simple program for Turbo C users that saves your graphics output(screen) as 1bit monochrome bitmap(*.bmp file)
Update : 2025-02-17 Size : 2kb Publisher : zandu
[VHDL-FPGA-Verilog] alu32bit DL : 0: verilog hdl alu module it is 32bit alu and 1bit alu
Update : 2025-02-17 Size : 360kb Publisher : park

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