Simulating Third Harmonic Generation with MATLAB

Recently, I have been exploring the advanced features of MATLAB. In addition to common functionalities such as matrix operations and plotting functions/data graphs, MATLAB can also be used to create user interfaces and call programs written in other languages (including C, C++, Java, Python, FORTRAN). Numerical computation capabilities: The paper-like mathematical operations and high-quality, reliable … Read more

The Rising Costs of Information Flow/DSP: A Distortion of Human Nature or a Moral Decline?

Click to Follow ▲ Ai Qi SEM Knowledge | Experience | Information | Resources Four Major Sections From SEM to Integrated Internet Marketing Author: Bai Dongli, CEO of Re Yun Data WeChat Official Account: Re Yun Data This article is part of a series aimed at providing a deeper understanding of “user acquisition” through real … Read more

How to Perform Code Upgrade Operations on Dual-Core DSP Chips

Click the button below to follow our public account: Power Talk Follow, share, like, appreciate, view, and support quality content! Question: For the dsPIC33CH dual-core MCU, if the code exists in the master MCU’s flash and the slave core only has PRAM, how to implement a bootloader? The following is a method for creating a … Read more

Overview of New Book | In-Depth Understanding of DSP: Development and Practice Based on TMS320F28379D

In-Depth Understanding of DSP: Development and Practice Based on TMS320F28379D Book Content The book In-Depth Understanding of DSP: Development and Practice Based on TMS320F28379D introduces the latest TMS320F2837xD series DSPs from Texas Instruments (TI), with a detailed focus on the TMS320F28379D, covering its basic architecture, working principles, application configurations, and development examples. The book is … Read more

Basic Terminology and Relationships in Digital Signal Processing (DSP)

Colleagues, after receiving the book, please confirm receipt in the small shop, thank you! To order the book, you can click the image below to go to the pre-sale notification for ordering. Digital Signal Processing (DSP) is performed on the collected time-domain signals to obtain their frequency-domain results. When signals are transformed from the time … Read more

Buick Envision Plus Audio Upgrade: DSP F8Pro Delivers Exceptional Sound Quality

1. Vehicle Introduction The Envision Plus, as a mid-size SUV, is favored by consumers for its spacious and comfortable interior, dignified and stable exterior design, and excellent driving performance. The vehicle is equipped with a large amount of soundproofing materials, creating a quiet driving environment that lays the foundation for enjoying high-quality music. However, the … Read more

40th Anniversary of DSP: How the 25-Year-Old C2000™ Continues to Evolve Classics (Past & Present)

Click the blue text above Follow us! This year marks the 40th anniversary of the Digital Signal Processor (DSP). If we were to identify a representative work of TI’s MCU, it would undoubtedly be the C2000™. As one of TI’s and the industry’s longest-standing MCU product lines, it has a history of 25 years, with … Read more

ARM Recently Seeks Acquisition of Alphawave for AI Chip Technology

Key Points ARM recently sought to acquire Alphawave to obtain AI chip technology, but ultimately did not proceed, highlighting the complexities of competition in the AI chip sector. Alphawave’s SerDes technology is considered key for high-performance connectivity in AI chips, with the market expected to reach $60 billion by 2028. The failed acquisition may be … Read more

Qualcomm and Arm Compete to Acquire Semiconductor Company Alphawave!

Qualcomm and ARM have recently extended acquisition offers to the semiconductor company Alphawave. Alphawave is based in the UK and is the fourth largest semiconductor IP vendor globally. Its flagship SerDes (Serializer-Deserializer) technology is applicable in data centers and artificial intelligence applications. With the explosion of AI applications such as ChatGPT and Gemini, the demand … Read more

The Myth of ARM Chip Security Shattered! Domestic Technology’s Lifeline Cut Off, How Much Longer Can We Endure?

Have you ever thought that the mobile phones, computers, and even bank servers you use every day might be exposed to hackers? Just last month, Samsung and a South Korean university tore away the last veil of ARM chip security—the so-called “absolute security” memory protection mechanism was pierced like paper in their hands. Even more … Read more