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Abstract: In order to improve the communication quality and efficiency of wireless communication systems, a system design based on DSP adaptive digital pre-distortion technology is proposed. The lo...[Details]
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I have been listening to the MINI
USB
DAC
for a few days now, and during this time I have paid close attention to its sound characteristics.
Why go to "...[Details]
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At present, my country's lithium-ion battery packaging technology mainly adopts three structures: cylindrical, square and soft-pack batteries.
The material properties of the aluminum-plastic f...[Details]
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Storage testing is a dynamic testing technology that places a miniature data acquisition and storage tester on the object to be tested or at the test site, with no effect on the object to be tested...[Details]
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Find the cross-compilation tool package arm-linux-gcc-4.4.3.tar.gz in the tool directory of Wei Dongshan's "Linux Development and User Manual" CD. The installation steps are as follows: 1. Unzip th...[Details]
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On the evening of April 22, Guanghong Technology disclosed its 2020 annual report. During the reporting period, the company achieved operating income of 2.285 billion yuan, a year-on-year increase of...[Details]
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Recently, Ouyang Minggao, academician of the Chinese Academy of Sciences and professor of Tsinghua University, delivered a speech titled "Safety Research on High-Specific Energy Batteries and Develop...[Details]
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On March 30, 2019, Qiu Zhongtao, deputy director of the Research Office of State Grid Corporation of China, delivered a speech at the "Second Integrated Energy System Summit and Ubiquitous Power In...[Details]
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Which technology should be used for dimming
LED light sources
? How can we master it? To answer the above questions, we must first understand the volt-ampere characteristics of
LEDs
...[Details]
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With the continuous development of wireless networks, Multiple Stream Aggregation (MSA) can bring a 500% improvement in edge throughput by adopting the deep integration of multi-standard, multi-carri...[Details]
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According to PCWorld, a Microsoft spokesperson said in a statement that it will continue to provide Microsoft software updates to customers of Huawei devices. With the US government imposing a ban ...[Details]
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As users and enthusiasts of traditional cars, facing the rapid development of new energy vehicles , there will indeed be a period of pain. But from a macro perspective, reducing the use of pure fuel ...[Details]
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Issues that should be noted in secondary switching during the switching operation of 220kV substations
In recent years, with the development of science and technology, mature intelligent and d...[Details]
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Today we explain in detail the classification of the current mainstream mobile power supplies and the classification of mobile power battery cells:
Mobile power classification: There are five ...[Details]
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The most expensive game console in history, PS5 Pro, is about to be released. An overseas blogger got one in advance and took it apart without saying a word. He found some unexpected changes.
...[Details]