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In the fierce competition of the global semiconductor industry, any manufacturer is like "rowing against the current, if you don't move forward, you will fall behind". Failure to achieve performance ...[Details]
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Recently, Hongjing Zhijia announced the launch of the industry's first mass-production integrated parking and parking system-level solution developed based on a single Horizon Journey® 3 chip. It is ...[Details]
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In the process of voice transmission, voice enhancement schemes are often used. It uses FEC coding technology (composed of convolutional coding and Viterbi decoding algorithms) for data transmission, ...[Details]
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After successfully compiling the project in Keil, the following information will be output in the Build Ouput window: Program Size: Code=6320 RO-data=4864 RW-data=44 ZI-data=1636 What it means: Cod...[Details]
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According to foreign media reports, the British government recently issued new guidelines requiring connected car manufacturers to adopt safer network protection technology to prevent cars from being...[Details]
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Part 1 STM32SYSTICK timer: The systick timer is a simple timer as its name suggests, mainly used for delay to avoid wasting MCU resources. It is a 24-bit inverted counter. Inverted means decreasing f...[Details]
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The quantization noise, dropped bits, harmonic distortion, and other nonlinear distortion characteristics of an A/D converter can be determined by analyzing the spectral components of the convert...[Details]
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Convolutional code is a channel coding method widely used in various communication systems such as satellite communication and wireless communication. The Viterbi algorithm is a maximum likelihood ...[Details]
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#include pic.h //流水灯 #define uchar unsigned char #define uint unsigned int __CONFIG(0x3B31); void delay(uint x) { uint a,b; for(a=x;a 0;a--) for(b=110;b 0;b--); } void main() { uchar i,temp; TRI...[Details]
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Machine cycle and instruction cycle (1) Oscillation period: also called clock period, refers to the period of providing clock pulse signal for single-chip microcomputer. = crystal oscillator. //R...[Details]
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With the rapid development of electronic technology, modern electronic equipment has been widely used in various fields of human life. At present, electronic equipment has been in a period of rapid...[Details]
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Samsung Electronics' autumn flagship Galaxy Note10 has officially gone on sale in South Korea, with pre-orders breaking the record by reaching 1.3 million units. It is expected that sales will exceed...[Details]
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With the continuous deepening of the application of various electronic systems in various fields, the requirements for electronic systems themselves are becoming higher and higher, especially for t...[Details]
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Recently, Jiwei.com reported that Intel apologized to its customers for the CPU shortage. Intel said it is "working hard to restore supply and demand balance", but it "remains a challenge." It is r...[Details]
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Since version 2.10, TekScope software and Tektronix oscilloscopes (such as 4B Series MSO) have introduced TekHSI high-speed interface technology, which allows you to transfer waveforms up to 10 tim...[Details]
Test/Measurement
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