It is said that in the world of FPGA, there exists a secret technique that does not follow conventional methods, yet produces remarkable results. Practitioners all say: this method may not last long, but it seeks to run effectively in the present. Technique One: Timing by Fate · Unconventional Approach Mantra: Ignore the reports, disregard … Read more
[Image] As the demand for automotive intelligence continues to evolve, both automotive ADAS (Advanced Driver Assistance Systems) applications and emerging short-range radar application scenarios—such as cabin child presence detection (CPD) and door radar—are placing higher demands on radar signal processing technology: faster computation speeds, higher energy efficiency, and more flexible algorithm support. To assist customers … Read more
Click the blue text above to follow me 【Introduction】 In the fields of industrial automation and instrumentation, sensors and transmitters are often used together, but their functional positioning and core roles are fundamentally different, and many practitioners may confuse the two. In simple terms:A sensor is a “signal collector” that converts physical quantities into raw … Read more
Board Overview The VPX638 is a 6U VPX general signal processing platform based on the KU115 FPGA and C6678 DSP. This platform utilizes a Xilinx Kintex UltraScale series FPGA (XCKU115) as the main processor to perform complex data acquisition, playback, and data preprocessing. It employs a TI multicore floating-point DSP TMS320C6678 to execute signal processing … Read more
In the field of electronic engineering design, efficiency and precision are the keys to success. The “golden combination” of MATLAB and Simulink, with their deeply integrated functionalities and wide applicability, has long become the “right-hand man” for engineers. From control systems to signal processing, from image processing to industrial automation, from chip design to FPGA … Read more
On the first day of the semester, I conducted a Matlab experiment on DSP, focusing on discrete plotting, and I started encountering errors with the stem function again. Although I can use plot to visualize discrete sequences, stem is more appropriate. Below is a comparison of the effects of plotting the same discrete sequence:However, when … Read more
Everyone knows that making a PCB involves turning a well-designed schematic into a tangible PCB circuit board. Please do not underestimate this process; many things that work in theory can be difficult to achieve in practice, or some things that others can realize, others cannot. Thus, while making a PCB is not difficult, making a … Read more
Share interest, spread happiness, increase knowledge, and leave beautiful. Dear, this is the Learning Yard Academy! Today, the editor brings the understanding of how much does MATLAB know. Welcome to visit! This article usually takes about 8 minutes to read. Please be patient and read. MATLAB (matrix & laboratory), which means matrix factory (matrix laboratory), … Read more
The oscilloscope is rated as the most commonly used electronic debugging tool, widely applied due to its powerful features and versatility. However, with the development of electronic technology, the complexity of testing has greatly increased, and engineers face faster signals, more complex mixed-signal debugging, and even the need for spectrum analysis of many signals. Many … Read more
1 Content Introduction Remote sensing image data is large and needs to be compressed using low-complexity algorithms for spaceborne devices. The binary tree coding with adaptive scanning order (BTCA) is an effective algorithm for this purpose. However, for large-scale remote sensing images, BTCA requires a large amount of memory and does not provide random access … Read more