2.2 Basic formula of Kalman filter Suppose the state equation of the system is: X(i) (k(i)) (i) = AX(i) ((i)1) AX(i) = AX(i) (k(i)1) [/size][/i]+[i][size=12pt] BU [/size][/i]([i][size=12pt]k [/size][/...
[i=s]This post was last edited by Shi Liu Jie on 2020-11-24 11:08[/i]Why does Apple use UWB technology? Learn more about UWB here
UWB may never have thought that it would become well-known to the worl...
In work and projects, we often encounter a functional circuit module to condition the signal, or filter, or amplify, or attenuate, or transform impedance. These functional circuit modules may be passi...
I won't post the code, but will give a brief description of the problem. The code was written by someone else:
The purpose is to write data to a certain block in the memory. Its operation process is: ...
IMX 8M Mini is NXP's latest multi-core application processor built with advanced 14LPC FinFET process technology, providing faster speed and higher power efficiency.
Shenzhen Mir Electronics has also ...
Please tell me why the waveform of the zero line at the input end of the three-phase uncontrolled rectifier to the negative pole of the output voltage looks like this...
How to check the model of servo motor
The model of a servo motor is usually composed of a string of letters and numbers, and the model representation of different manufacturers is different. T...[Details]
Determining the composition and quality of liquids is essential for many applications. The prime example is water, which is the world's most precious native resource. Water purification and water fil...[Details]
Abstract As the core component of electric vehicles, how to effectively manage and utilize the energy of batteries and increase the service life of batteries has become a key issue. This paper introd...[Details]
Qualcomm launches Wi-Fi 7 immersive home networking platform to transform home networking
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Intel announced on Friday (2nd) that it had won the second phase military contract from the US Department of Defense and will use its own packaging technology to develop chip prototypes for the US mi...[Details]
According to foreign media LetsGoDigital today, the State Intellectual Property Office has disclosed a design patent submitted by Wingtech Communications Co., Ltd. The content of the patent is...[Details]
Seatrium's floating living laboratory uses a variety of energy technologies, including LNG transportation and a new BESS. Image credit: Seatrium Ltd.
Installing battery ...[Details]
Industry Focus 1. Big news! China's first "super-highway" supporting autonomous driving and wireless charging will be opened to traffic! China's first "super-highway" highway, the Hangzhou-Ningb...[Details]
According to foreign media reports, calcium-based batteries are expected to achieve higher energy density at a lower manufacturing cost, and eventually this laboratory technology will be able to repl...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Recently, the topic of whether the AEB function is reliable has suddenly become a hot topic.
The reason why people think that the AEB function is unreliable is that it is sometimes not s...[Details]
Magic Leap, an AR startup once seen as the "future of augmented reality," will lay off half of its 1,000 employees. In addition, the company is planning to abandon the consumer market and focus on en...[Details]
The switching characteristics of transistors in digital circuits have two most common applications: one is control application, and the other is drive application. The so-called control is as shown i...[Details]
Recently, Wuhan Municipal Bureau of Economics and Information Technology announced the results of the 2024 unicorn enterprise certification. 44 enterprises in the city were selected, of which 31 were ...[Details]