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How to use the phase sequence meter 1. Wiring Connect the three test lead wires A (red, R), B (blue, S), and C (black, T) of the phase sequence meter to the three wires A (R), B (S), and C (T) ...[Details]
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On August 22, the 2022 China International Intelligent Industry Expo (hereinafter referred to as "Smart Expo") was held at the Chongqing International Expo Center. This year's Smart Expo continued th...[Details]
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1 Introduction
With the widespread application and rapid development of DSP technology, it has now penetrated into various fields of communication and electronic systems. Software radio is...[Details]
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"Avengers 4: Endgame" is the 22nd and final film in the Marvel Universe series that Marvel started 11 years ago. The film is currently sweeping the box office of theaters around the world. The cast o...[Details]
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As a global leading lithium battery solution provider, Mingmei New Energy has always adhered to the principle of "customer-oriented and vigorously developing data-driven innovation". This Mingmei N...[Details]
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Some sensitive smartphone users may be able to detect subtle differences in tactile feedback between iOS and Android mobile devices. The good news is that starting in the second half of 2021, Android...[Details]
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Porsche, a premium sports car manufacturer, has launched the small SUV "Macan". The company has taken advantage of its position as a subsidiary of the Volkswagen Group and adopted the chassis ...[Details]
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Samsung's smartphone market share in China has been declining in recent years, from 15% to less than 1% today. Faced with the market downturn, Samsung has felt powerless and has now closed its last m...[Details]
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Satellite communications is a hot topic that is quietly emerging. On September 7, a Beijing Business Daily reporter learned that Galaxy Aerospace, which is involved in this field, completed its lat...[Details]
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0 Introduction
Digital holography uses photodetectors as recording media and computer-simulated reference light for holographic reconstruction. It can obtain the amplitude and phase information of t...[Details]
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According to news on January 6, the patent for "vehicle drift control method, device, vehicle, storage medium and chip" applied by Xiaomi Automotive Technology Co., Ltd. was recently announced. ...[Details]
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In the field of digital signal processing, the output response of a discrete-time system can be directly obtained by the discrete convolution of the input signal and the system unit impulse respons...[Details]
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The presence of the probe expands the scope of application of the oscilloscope, allowing it to test and analyze the electronic circuit under test online, as shown in the figure below: Figure 1 The ...[Details]
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Illustrations from Canva Since entering the fourth quarter of 2020, Baidu has been getting closer to returning to its peak. First, it was favored by the capital market due to its acquisition of YY ...[Details]
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1. Overview of the communication architecture industry chain
Early cars used a single point-to-point communication method and had little contact with each other. Each signal transmission requi...[Details]
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