-
-
paritycheck.rar
the c languge is used for the GPS field.The pogram is the PARITY CHECK ,which is one kind data of the GPS data .and it is used for correcting one bit error
-
sd2003.rar
... (UCHAR ch)
extern UCHAR Read_8bit_SD2003(void)
extern void write_8bit_SD2003_R(UCHAR ch)
extern UCHAR Read_8bit_SD2003_R(void)
extern bit Readblock_SD2003(UCHAR ucommand,UCHAR *p)
extern bit Writeblock_SD2003(UCHAR ucommand,UCHAR *p)
-
OFDMChEstAlgLSE.zip
OFDM LSE Channel Estimation；
the performance of LSE channel estimation will be evaluated based on bit error rate in received data
-
Y847565.zip
... 的新途径本 文 结 合 V SAT卫星通信系统设计中涉及卫星通信传输技术极为重要的
信道编码与调制解调方式，探讨了各种新型的卫星信道编码与调制解调技术，
它们的原理及在卫星通信中的应用。在数字调制中，信号传输质量主要取决于
比特差错率BER (Bit Error Rate)，因此要尽可能采用相同的每比特信号能量与
噪声功率谱密度比(Eb/N.)的条件下，BER低的调制方式，以节省卫星功率
另外频带利用率要尽可能的高，以节省宝贵的卫星频带。本文还对各种不同的
差错编码与调制技术进行了实验和详细 ...
-
code32.zip
Really great code and info for 32-bit protected mode .ASM programming
-
simple_spi.rar
... 4 entries deep read FIFO
· 4 entries deep write FIFO
· Interrupt generation after 1, 2, 3, or 4 transferred bytes
· 8 bit WISHBONE RevB.3 Classic interface
· Operates from a wide range of input clock frequencies
· Static synchronous design
· Fully ...
-
A_Free_Small_TCPIP_Stack.rar
... /IP stack is an extremely small implementation of the TCP/IP protocol suite intended for embedded systems running low-end 8 or 16-bit microcon-trollers. The code size and RAM requirements of uIP is an order of magnitude smaller than other generic TCP/IP ...
-
-
MPSKSimulation(BPSKQPSK8PSK).rar
... simulates MPSK (BPSK,QPSK,8PSK)with theoretical and simulated results using Gray coding. Numerical examples of a satellite link design are shown using QPSK and/or 8PSK when the bit rate(Rb)is greater than the channel bandwidth Wc (Band-limited channel).
-
7-13.rar
tr1 byte "Please input the first 64-bit in hex:first - second",0dh,0ah,0
string byte "remener :use enter to tell high 32-bit from low 32-bit",0dh,0ah,0
examp1 byte "eg: 1234ecdf",0dh,0ah,0
examp2 byte " 03ab2543",0dh,0ah,0
-
Go To English Version 超过100万源码资源，1000万源码文件免费下载
