SQDP-032-06.00-TED-SBR-4-S

This paper adopts the parabolic model in the OFDM system to estimate the distortion parameters based on the frequency domain pilot signal, thereby recovering the distorted signal and performing disto...[Details]

　　A microphone is an energy conversion device that converts sound signals into electrical signals. It is a device that is exactly the opposite of a speaker (electric → acoustic). It is the two termin...[Details]

In warehousing and logistics, the most important thing is to manage the goods. Every link is very important. With the advent of Industry 4.0 and the continuous development of AR technology, what ki...[Details]

The internal standard method is an indirect or relative calibration method. When analyzing and determining the content of a component in a sample, an internal standard substance is added to calibrate ...[Details]

      In the past two years, the global smartphone landscape has changed dramatically. Samsung and Apple are still the top two, but the third place has changed from Huawei to Xiaomi. According to dat...[Details]

Develop efficient drive modules by leveraging the group's synergy. By leveraging the synergy of the group, we will develop efficient driving modules to support the expanding e-...[Details]

In the teaching of labor skills and physics, the "working principle of the rotating magnetic field generated by a three-phase asynchronous motor" is a content that students find abstract and diffi...[Details]

According to Jiwei.com, Acer announced today that it will acquire the common shares of Taiwan's touch screen chip manufacturer Dontech for a total amount not exceeding NT$1.5 billion (and RMB 347 mil...[Details]

　　Those who are engaged in automation applications have a deep understanding of the difficulty of analytical application. Especially in industry, process analysis faces many difficulties and proble...[Details]

Goldman Sachs analyst Rod Hall told CNBC on Tuesday that consumers may not notice improvements in phone performance when using 5G phones. "We call 5G a brand, not a feature," Hall said when discussi...[Details]

The purpose of the detection platform (detection plate) The detection platform is also called the cast iron detection plate. It has a wide range of uses and is used in power stations, ships, scientif...[Details]

#include reg51.h #include stdio.h void delay(void) {    unsigned int i,j;    for(i=500;i 0;i--)       for(j=115;j 0;j--);       } void main(void)  {     // Write your code here     unsigned char le...[Details]

BH1415F FM station control C program uses keil C51 to debug  //Use AT89C52 microcontroller, 12MHz crystal oscillator, and common anode four-digit LED digital tube  //P0 port outputs segment code, P2 ...[Details]

　　Advanced semiconductor technology is paving the way for smaller and more powerful home medical devices. For patients, the benefits of smaller, portable devices are easier access to care, fewer vi...[Details]

On October 27, the Organization Department of the Liaoning Provincial Party Committee issued a public notice of candidates for leadership positions. Among them: Li Xianfeng, male, Han nationality, bor...[Details]