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TD-SCDMA system is a new type of third-generation mobile communication network system. It provides high-quality voice services, as well as packet data services and other multimedia services at a ra...[Details]
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Scientific use of UPS power supply
Any power supply has its own unique set of rules and methods for us to use. Scientific use methods can make the UPS power supply last longer. Today we will talk a...[Details]
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When debugging high-speed signals, engineers must first debug and verify whether their designs meet physical layer specifications. At this stage, signal integrity (such as eye diagrams and jitter) i...[Details]
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The scale of new energy vehicles has grown significantly, but behind it lies an extremely thorny problem: how to digest a large number of retired power batteries. According to the large-scale promoti...[Details]
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Today, ethanol fuel vehicles, methanol fuel vehicles, hybrid vehicles, pure electric vehicles, plug-in hybrid vehicles, solar electric vehicles, and hydrogen fuel cell vehicles are emerging in an...[Details]
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Abstract: This article introduces the application and prospects of virtual instruments and their technology in school teaching, scientific research and experiments, and discusses the combination...[Details]
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Among the many moving parts, casters may not look impressive, but they play an important role in the operation of vehicles. Quanzhou Zhuoye Caster Manufacturing Co., Ltd. was established in 2015. I...[Details]
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As a universal test signal source, the pulse/data generator can generate three types of signal outputs: pulse, group pulse and data. The continuously adjustable pulse signal and large-capacity, diver...[Details]
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0 Introduction China is one of the countries most seriously affected by natural disasters in the world. In recent years, due to severe deforestation and over-exploitation of natural resources, the...[Details]
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Recently, Vishay Intertechnology, Inc. announced the launch of HRHA, an industry-leading new charging resistor with hybrid winding technology and standard package size that has passed AEC-Q200 cert...[Details]
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Passive intermodulation (PIM) effect is a type of HPM effect. Under HPM conditions, HPM enters the electronic system through different coupling paths. Due to its high-power characteristics, traditio...[Details]
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introduction
Digital filter is a basic processing component in applications such as speech and image processing, pattern recognition, radar signal processing, and spectrum analysis. It...[Details]
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According to the Economic Observer, due to the impact of the epidemic, the construction of 5G base stations in Beijing is temporarily unable to proceed. In response to this, Beijing Mobile said that ...[Details]
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Tianfeng International analyst Ming-Chi Kuo said that optical screen fingerprint phones benefit from a more competitive overall cost structure than ultrasonic screen fingerprint phones, effective dif...[Details]
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Address space distribution of 6410:
The S3C6410 processor has a 32-bit address bus, and its addressing space is . The upper part is reserved for peripherals, and the lower 2GB area can be divi...[Details]
RF/Wirelessly
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