3.2 Another Extended Kalman Filter Representation Whether the state equation or the measurement equation is nonlinear, the Extended Kalman Filter method needs to be used. This method is to linearize t...
[i=s]This post was last edited by Aguilera on 2019-1-8 17:27[/i] [align=left][font=sans-serif][size=3]The speed of DSP is relatively fast. In order to ensure the running speed of DSP, the external mem...
The problems and analysis and solutions of static electricity in microelectronics manufacturing are all in the numerous tiny details.There are a large number of production processes in microelectronic...
[align=left][size=14px]This live broadcast is the same as Fujitsu's "[url=https://www.eeworld.com.cn/huodong/Fujitsu_FRAM3D_20190523/index.html?sid=101]Today's Fujitsu live broadcast theme 1: nice (te...
The annual CES is here again. The annual CES (International Consumer Electronics Show) is not only a feast of technological innovation, but also a benchmark for the future development of the automoti...[Details]
Note: If the calculation formula can be written in one long line, write it separately, as long as the accuracy is guaranteed! ! Writing a long line may affect the accuracy!
For example: unsigned long...[Details]
STMicroelectronics launches flexible isolated buck converter chip to protect power conversion and gate drive of IGBT, SiC and GaN transistors
China, May 16, 2023 -
ST...[Details]
FSMC Application Introduction
FSMC stands for "static memory controller". STM32 can be connected to the pins of SRAM, ROM, PSRAM, Nor Flash and NandFlash memory through FSMC to exchange data.
1. C...[Details]
(Abstract: Innoda has released the independently developed EnFortius® RTL-level power consumption analysis tool, which can optimize circuit design early in the IC design process.) (November 1, 2023...[Details]
1. The problem of 5V output of switching power supply
People often complain that their designed systems have no problems when they are debugged and aged in the laboratory or product...[Details]
The ATmega64 MCU control registers contain control bits for power management. • Bit 5 – SE: Sleep Enable In order for the MCU to enter sleep mode after executing a SLEEP instruction, SE must be set...[Details]
With the evolution of process nodes, Moore's Law is becoming increasingly difficult to sustain, and the integrated circuit industry has entered the "post-Moore era". On May 14, Xi Jinping, member of ...[Details]
Due to the rapid development of electronic technology, the cost performance of electronic components has been continuously improved. This article uses the 32-bit ARM7 TDMI-S microprocessor core LPC...[Details]
With the production of a number of composite-reinforced airliners such as the Boeing 787, Airbus A380 and A350, non-destructive testing (NDT) technology for composite materials has become more importa...[Details]
If the load current Io is reduced, the input current Ii is also reduced accordingly. Without considering the loss of the converter, U. I. =UiIi. When I. is small to a certain value, the minimum value...[Details]
On October 17, the domestic production project of key components for core equipment in the semiconductor industry of Hefei Shengteng Semiconductor Technology Co., Ltd. (hereinafter referred to as "Sh...[Details]
Space-Time Block Coding (STBC) is an effective coding method that reaches or approaches the capacity of MIMO wireless channels. Blind recognition of space-time coding is an area that needs urgent ...[Details]
Keysight Technologies Awarded First FCC Spectrum Horizons License to Develop 6G Technology in Sub-Terahertz Frequency Bands
Accelerate the development of technologies to support data...[Details]
introduction
Single-phase motors are widely used in industrial production due to their simple structure, low cost, and easy maintenance. However, the starting and speed regulation pe...[Details]