tag: DSP

Accelerating 4D Imaging Radar with Vision 4DR
By Cadence - 11 Mar, 2026 - Comments: 0

4D imaging radar enhances automotive sensing by adding elevation to traditional range, velocity, and azimuth measurements. This enables better target detection and classification, enabling safer driving decisions. Multiple input multiple output (MIMO) antenna technology has expanded the role of radar sensing from tracking moving targets to high-resolution imaging of the surroundings. High... » read more

Changes In Chip Architectures At The Edge
By Ed Sperling - 04 Feb, 2026 - Comments: 0

Edge computing is all about low latency, within a tight power budget, and with sufficient performance. This is very different from an AI data center, where the real focus is on data throughput between processor and memory. Achieving those goals requires a focus on what different processing elements bring to the table. Nigel Drego, co-founder and CTO of Quadric, talks about how these different c... » read more

Programmable Chips Evolve For Shifting Needs
By Liz Allan - 23 Dec, 2025 - Comments: 0

ICs and SoCs are utilizing a range of processing elements that allow them to optimize current workloads while hedging their bets for the future. What used to be a simple choice between an ASIC, FPGA, or DSP, has evolved into a mix of processor types and architectures, including varying levels of programmability and customization. Speed is essential, but technology is evolving so quickly that... » read more

Designing for 448G: Modulation, DSP, and Channel Trade-offs in High-Speed SerDes
By Synopsys - 10 Dec, 2025 - Comments: 0

Discover practical solutions and engineering insights for deploying 448G SerDes in AI and HPC cluster networks. In this white paper, you’ll learn: The impact of retimed vs. unretimed host architectures on signal integrity and power Key trade-offs between PAM4 and PAM6 modulation Channel design simulations and DSP implications using real-world 448G topologies Equalization stra... » read more

Enabling The 448G Era: System Architecture And Standards For Next-Gen AI Networks
By Synopsys - 15 Oct, 2025 - Comments: 0

As Artificial Intelligence (AI) and Machine Learning (ML) workloads continue to reshape data center infrastructure, the need for higher bandwidth and lower latency has accelerated the need for a next-generation Ethernet. This white paper examines the industry’s shift toward 448G signaling—driven by scale-up and scale-out AI cluster demands—and outlines the evolving system architecture... » read more

Why Data-Over-Sound Is An Integral Part Of Any IoT Engineer’s Toolbox
By Arm - 15 Oct, 2025 - Comments: 0

Data-over-sound technology such as Chirp presents a compelling solution for many device-to-device connectivity applications, particularly for use cases that require frictionless, low cost connectivity with nearby devices. Download this white paper to: Understand the fundamental concepts and benefits of data-over-sound connectivity Explore the key application areas within the Internet... » read more

That’s Not A DSP!
By Steve Roddy - 17 Jul, 2025 - Comments: 0

In the 1986 hit comedy movie "Crocodile Dundee," the title character – a rough and tumble Australian transported to the mean streets of New York City – is confronted by street thugs brandishing a switchblade knife who demand his wallet. In response he cooly smirks and pulls a knife out of his belt that is 10 times the size of the would-be assailants’ weapon and delivers the signature line... » read more

Towards Base-Station-On-Chip: Wireless Communication Kernels On A RISC-V Vector Processor (TU Dresden, CeTI)
By Technical Paper Link - 10 Jun, 2025 - Comments: 0

A new technical paper titled "Towards a Base-Station-on-Chip: RISC-V Hardware Acceleration for wireless communication" was published by researchers at TU Dresden and Centre for Tactile Internet with Human-in-the-Loop (CeTI). Abstract "The evolution of 5G and the emergence of 6G wireless communication systems impose higher demands for computing capabilities and lower power consumption in the... » read more

Redefining Hearing Aids With DSPs
By Vinod Khera - 07 Nov, 2024 - Comments: 0

Hearing is one of the most essential senses for engaging with the world. It enables us to converse, appreciate music, and remain alert to our surroundings. Hearing loss is a prevalent issue affecting millions of individuals globally and disconnecting them from a world where sound is vital to others and the environment. The World Health Organization (WHO) reports that over 5% of the global popul... » read more

Bird’s Eye View on Tensilica Vision DSPs
By Cadence - 05 Sep, 2024 - Comments: 0

The increasing use of cameras in automotive advanced driver assistance systems (ADAS) has resulted in a greater demand for the capability and performance of vision applications. This demand requires sophisticated vision processing algorithms and powerful digital signal processors (DSPs) to run them. Because of the limited power and cost budgets of these embedded systems, it is important t... » read more

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