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ATPCS is the abbreviation of Arm Thumb Procedure Call Standard, which means the basic specification of subroutine calls in arm programs and thumb programs. Register usage rules When the number of...[Details]
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R&S®FSW signal and spectrum analyzer (top configuration) The high-performance R&S®FSW signal and spectrum analyzer helps engineers with demanding tasks. Its high internal analysis bandwidth enables c...[Details]
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1. UCOSIII Task Stack 1. Creation of task stack The stack is a continuous storage space in RAM organized according to the principle of "first in, first out (FIFO)". In order to save the contents ...[Details]
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According to an article published on the South China Morning Post website on January 27, the China Strategy Group (CSG), a think tank led by former Google CEO Eric Schmidt, produced a report titled "...[Details]
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The concept and implementation of tick Excerpted and compiled from http://www.wowotech.net/timer_subsystem/time_subsystem_index.html The concept of tick Time Subsystem 1.0 1. Producer In eac...[Details]
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0 Introduction
With the rapid development of wireless communication services, the radio spectrum in the air is becoming more and more crowded, and the utilization rate of wireless spectrum is rec...[Details]
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Adjusting the output voltages of the MAX8660/MAX8661
Abstract: The
MAX8660/MAX8661
PMICs (power management ICs) have the most common output voltages as standard featur...[Details]
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Question 1: For a signal generator, is the performance of 0.4% EVM for a 160 MHz 802.11ac signal the best test result or the average performance? A: 0.4% EVM is the characterization of the signal gen...[Details]
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1. What is Keil software Keil software is an integrated development environment (IDE) specially designed for embedded system development. It is commonly used as programming software for 51 and STM32 ...[Details]
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With the rise of IoT design, engineers often face various challenges in wireless development. Antenna matching is one of the most difficult problems. Therefore, Silicon Labs (also known as "Silico...[Details]
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Based on data, this report analyzes the investment and financing situation of the industry in detail, and includes industry startup representatives, investment hotspots, active investors behind the...[Details]
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On the morning of October 15, Meizu officially announced today that it has reached a strategic cooperation with Sony Xperia. After downloading and installing the system update pushed in October...[Details]
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This article explains the four basic characteristics of RF circuits from four aspects: RF interface, small desired signal, large interference signal, and interference from adjacent channels, and give...[Details]
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What is a virtual oscilloscope? Virtual oscilloscopes use high-performance modular hardware combined with efficient and flexible software to complete various test, measurement and automation appl...[Details]
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CAN bus (Controller Area Network) is a communication protocol used in the automotive and industrial fields, which allows multiple devices to communicate on the same network. In some cases, it may b...[Details]