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Space-Time Block Coding (STBC) is an effective coding method that reaches or approaches the capacity of MIMO wireless channels. Blind recognition of space-time coding is an area that needs urgent r...[Details]
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How Motor Starters Work
Motor starters are usually used to start larger power motors. Their function is to limit the current when the motor starts, protecting the motor and power supply equipm...[Details]
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On the morning of May 22, according to foreign media 9to5Mac, Apple is advancing its plan to "expand manufacturing outside of China" and has notified relevant manufacturing partners. It is unde...[Details]
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Like a precision-operated machine, Huawei's automotive strategy is still proceeding in an orderly manner under extreme pressure from the United States. On June 4, BYD announced that its new model, ...[Details]
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China Energy Storage Network:
At the end of last year, many companies announced that they would make integrated energy services their main business, making integrated energy services a hot to...[Details]
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Recently, the media reported that a photovoltaic project in Fujian caught fire, the components were burned, and the photovoltaic inverter and distribution box were intact. The specific cause of the...[Details]
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1 Introduction
Based on Plank's blackbody radiation law, we built a high-temperature test system using sapphire optical fiber coated with high-temperature ceramics as a blackbody high-temp...[Details]
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A Unique Instrument
Network analyzers are powerful instruments that can achieve extremely high accuracy when used correctly. They are also widely used and indispensable in many industries, especia...[Details]
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The competition between ternary lithium and lithium iron phosphate power battery routes is intensifying. Recently, the China Automotive Power Battery Industry Innovation Alliance released monthly da...[Details]
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From the detection principle, the gas sensors for online gas detection can be roughly divided into three categories: gas sensors, thermal conductivity cells and infrared optical sensors. Gas senso...[Details]
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At present, in China, the problems of high resource consumption and waste are very serious. With the rapid economic growth and the continuous increase in population, the contradiction of insufficient ...[Details]
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The external wiring of the programmable controller PLC is simple and convenient. Its control is mainly program design. The compilation of ladder diagram is the most commonly used programming method...[Details]
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USART, also known as Universal Synchronous Asynchronous Receiver/Transmitter, provides a flexible method for full-duplex data exchange with external devices using the industry standard NRZ asynchrono...[Details]
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Introduction The switching power supply is a new type of regulated power supply that uses modern power electronics technology to control the turn-on and turn-off time ratio of the power switch tub...[Details]
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Technological advances have driven product innovation and brought unprecedented challenges to designers in all industries, especially in the automotive industry. Automakers are working hard to upgr...[Details]
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