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Although the Doherty power amplifier has high efficiency, its linearity is usually poor, and digital pre-distortion technology is needed to linearize it. In order to meet the increasingly higher comm...[Details]
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Jiwei.com reported that on April 21, the leading IoT module company Quectel Communications opened at the limit down, with the share price at 187.76 yuan/share, down 10.00%. It should be pointed out t...[Details]
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1. Introduction
At present, the implementation of embedded speech recognition systems is mainly achieved through single-chip microcomputers (MCUs) and digital signal processors (DSPs) . Howeve...[Details]
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With the implementation of a series of national key projects, the industrial automatic control system device manufacturing industry has received increasing attention and support from the government. ...[Details]
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According to China Business News, CSOT revealed on August 30 that it expects to mass-produce and launch a number of flexible folding screen products in 2020. Huaxing Optoelectronics has been planning...[Details]
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Intel released its financial report for the fourth quarter of 2020 and the whole year of 2020. The stock price closed up 6% to $62.46 that day, hitting a new high in the second half of the year. Howe...[Details]
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U-Boot version: 2008.10 Development board: Mini2440 I have been transplanting it based on Guoembedded's experimental manual for a long time without success. The key is that the Norflash model ...[Details]
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1 Introduction
This charging power supply is for a scientific research project, which requires a charging capacitor of 3000uF, a voltage range of 4000V--14000V, a charging accuracy of AU=|30V...[Details]
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There are more than 50 million people with disabilities in the United States, and that number is growing rapidly as the population ages. This has renewed the push to develop more sophisticated ass...[Details]
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Orthogonal Frequency-Division Multiplexing (OFDM) technology has been widely used in wired and wireless communication systems and has become a candidate for the next generation of wireless transmi...[Details]
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Oscilloscopes are electronic instruments that are frequently used by electronic engineers for daily testing and measurement. From the perspective of development history, oscilloscopes have gone thro...[Details]
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Background of the birth of mobile phone battery repair device:
Due to the development of contemporary society, almost everyone is using mobile phones. Mobile phones have become an indispensabl...[Details]
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introduction
The normal operation of modern industrial production activities is inseparable from field devices and the corresponding control host. In order to give full play to the performance of fie...[Details]
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Recently, Yole Intelligence, a world-renowned market research and strategic consulting company under Yole Group, released the "2022 Automotive and Industrial LiDAR Report" (hereinafter referred to as...[Details]
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Source: Getty Images/Sven Loeffler
With a history of 100 years, Beston focuses on developing high-quality fluid products that provide advanced anti-corrosion functions. The company recen...[Details]
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