Source: Hardware-Software Integration Author: Chaobowx 1 What Are Large Chips? 1.1 Classification Based on Operating System Standards Thus, we can have a straightforward standard for large chips: They need to support operating systems and virtualization (virtualization includes different levels such as virtual machines, containers, functions, etc.); They need to support virtualization resource partitioning; They need … Read more
Click the above Computer Enthusiasts to follow us CPU and GPU are names that DIYers are particularly familiar with. Besides them, there are actually many types of PU (Processing Units) supporting our lives. Sometimes their names suddenly pop up, leaving people confused. For instance, AMD recently acquired a DPU manufacturer, and recent smartphones keep mentioning … Read more
Education ยท Psychological Research Research on Improving the AI Teaching Self-efficacy of Computer Science Teachers Sun Junmeia, Yang Yanb, Ma Honglianga (Shaanxi Normal University a. School of Education; b. School of Journalism and Communication, Xi’an, Shaanxi 710061) Abstract: At present, the construction of the artificial intelligence curriculum in K-12 schools has been included in the … Read more
Background People are increasingly accustomed to using true wireless stereo (TWS) earphones for making and receiving calls. Wireless earbuds are not only lightweight but also allow users to engage in other activities while keeping their hands free. Additionally, enabling Active Noise Cancellation (ANC) during remote meetings is becoming a common practice. Currently, earphone microphones are … Read more
Fourth Ji Chuang Competition Series Training Arm Cup Second Lesson Rapidly Building Dedicated SoC Based on CortexM3 Using CMSDK 1 Training Time March 6, 2020 (Friday) 19:00 2 Viewing Address Scan to Enter or Copy the Link Below to Open in Browser Live Address:https://aijishu.com/l/1110000000095542 3 Training Outline Don’t Reinvent the Wheel:What Wheels Does DesignStart Provide? … Read more
The development of artificial intelligence applications is accelerating, and the deployment work that developers face is becoming increasingly complex.The endless array of algorithm models, various architectures of AI hardware, different deployment requirements (servers, services, embedded, mobile, etc.), and different operating systems and programming languages pose significant challenges for AI developers in project implementation. To solve … Read more
The development of computing over the past 30 years can be roughly divided into three stages: in 1995, Microsoft Windows opened the PC era dominated by x86 architecture CPUs; in 2007, Apple’s iPhone ushered in the smartphone era led by Arm architecture; and in 2012, the success of the convolutional neural network AlexNet based on … Read more
The central controller is the core component of autonomous driving, serving as the “brain” of the system. It typically needs to connect multiple cameras, millimeter-wave radars, lidar, and IMU devices to perform functions such as image recognition and data processing. The domain controller, as an intelligent hardware, needs to handle the ultra-large computing power requirements … Read more
This article is reprinted from the Jishu Community Jishu Column: Embedded AI Author: High Performance Computing Research Institute 1. SIMD ARM NEON is a SIMD (Single Instruction Multiple Data) extension architecture suitable for ARM Cortex-A and Cortex-R series processors. SIMD uses a controller to manage multiple processors, executing the same operation on each data item … Read more
On the morning of October 14, Yuan Zhuo Academy invited Senior Engineer Zhu Lixin from the National Engineering Research Center for Intelligent Technology and Applications in Internet Education to share insights on the OpenHarmony open source ecosystem and the application scenarios of smart education equipment. 1 Introduction to the National Engineering Research Center The National … Read more