Digital Pre-Distortion ExplainedDigital pre-distortion technology has been initially developed in software implementation. At present, general pre-distortion technology adopts software architecture, u...
I have a question for you. 1. Is it easy to pass the postgraduate entrance exam? Is the entrance exam the same as the formal postgraduate entrance exam? 2. Is it easy to graduate? 3. How useful is the...
As an advanced one-stop PCBA manufacturing service provider, Qixiang Zhilian can provide complete and efficient one-stop supply chain services. It uses big data and artificial intelligence, and cooper...
1. What is a comparator?The function of a comparator is to compare two or more data items to determine whether they are equal, or to determine the size relationship and arrangement order between them,...
The commonly designed drive circuits are mostly pulse transformer coupled, which has the advantages of simple structure and is suitable for small and medium-sized conversion equipment. The disadvantag...[Details]
In order to meet the needs of high-frequency transmission, the market has always been concerned about what kind of soft board Apple's new iPhone will use. However, the latest news indicates that the ...[Details]
The NAND gate YF1 outputs a high level, which is sent to the F, E, and D digital tubes through the isolation diode to display the code "L". If the liquid level rises and submerges the low-level pr...[Details]
In recent years, brushless motors have been widely used in high-precision control industries such as medical, industrial control, consumer electronics and automotive electronics. The performance of...[Details]
Pulse Width Modulation (PWM) is a very effective technique for controlling analog circuits using the digital output of a microprocessor. PWM is a method of digitally encoding the level of an analog si...[Details]
Lamp-
LED
is encapsulated in the form of potting. The potting process is to first inject liquid epoxy into the LED molding cavity, then insert the pressed and welded LED bracket, put it into the ...[Details]
Conventional off-line switch-mode power converters generate non-sinusoidal input currents with high harmonic content. This can stress power lines, circuit breakers, and power utilities. In addition, ...[Details]
On February 23, Silicon Labs, a leading supplier of chips, software and solutions dedicated to building a smarter and more connected world, launched a new all-in-one isolation solution Si823Hx gate d...[Details]
introduction In the logging instrument, the depth system is the most important part. Without the well depth in the depth system, most parameters in the instrument will lose their meaning . In the dep...[Details]
0 Introduction In the field of modern deep-sea exploration, it is necessary to detect temperature and pressure, and control the sampling action of the underwater manipulator in real time through ...[Details]
Beijing time, July 2 morning news, Google last week released its own brand tablet computer Nexus 7, equipped with its latest operating system Android 4.1 "Jelly Bean". But market research firm Ovum sa...[Details]
Abstract:
This paper describes in detail the implementation method of the graphical interface display system based on the uClinux embedded operating system, and specifically discusses the wri...[Details]
Abstract: DSD-1700 is a new D/A converter developed by Sony in cooperation with Burr-Brown Company that can convert data stream (DSD) into analog audio signals in Super Audio CD (SACD) playback ...[Details]
summary
Highly accurate and robust localization capability is crucial for autonomous vehicles (AVs) in urban scenarios. Traditional vision-based methods suffer from localization loss due to il...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD
