In 2016, Lory, the General Manager of the MC Platform Division at MobCastle, and his team focused on one thing: developing MobCastle. This is a mobile advertising platform based on the iOS system, focusing on e-commerce/gaming effects/tools, helping clients capture high-quality, non-incentivized users. Recently, Morketing had an in-depth conversation with Lory, a “practical expert,” exploring … Read more
Introduction: Fixed-point is a great thing, but the coding can be a bit challenging. However, after finding some methods for fixed-point programming, we can still understand, master, and apply it. After all, floating-point microcontrollers are expensive, while fixed-point microcontrollers are quite affordable. The author’s first microcontroller supported floating-point, and the coding mindset has always been … Read more
Today, we continue our work on fixed-point programming, which is quite significant for using PR control, especially since floating-point microcontrollers are expensive. Previously, in floating-point development, we discussed the discretization and code implementation of the Proportional Resonant Controller (QPR). For fixed-point implementation: Considering quantization errors, we directly run the IIR2 function of the PR controller … Read more
Follow and star our public account, to access exciting content Source | Huawei Kirin Embedded engineers are familiar with what a CPU and MCU are, and there is another member that is often mentioned: DSP. What exactly is a DSP? Let’s explore it through a story!-END- You may also like (click the underline to read) … Read more
This year, TI has open-sourced the IQmath library in the SDK software package for the MSPM0 series products. Previously, there was a port of IQmath, but it only included the library version. This time, it has been open-sourced, which is indeed a rare and valuable resource. This is a fixed-point library, very suitable for M0, … Read more
I had never encountered the vivo X9s Plus smartphone before, and my understanding of the brand was limited to advertisements. Friends have been recommending the vivo X9s Plus for its outstanding photography capabilities. As a photographer who usually uses a camera, I rarely take photos with a smartphone. Until one day at a gathering, a … Read more
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
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
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
Dentin sialophosphoprotein (DSPP) is highly expressed in odontoblasts responsible for dentin formation. Traditionally, DSPP is considered an extracellular matrix protein that regulates the formation and mineralization of dentin matrix. In Dspp knockout mice, in addition to defects in dentin formation, researchers observed a phenotype of reduced angiogenesis in certain regions of the femur. However, the … Read more