Gravitational waves are ripples in spacetime produced by violent cosmic events, such as the merging of black holes. So far, ...
Researchers develop TRFS, a non-invasive radio frequency technique that can suppress or excite deep-brain activity to treat depression, epilepsy, and Parkinson’s.
A new study found that precise application of radio waves can change the activity of brain cells in ways that could counter ...
Pinpointing the minimum and maximum transient noise bandwidth for a transient noise simulation is a non-trivial task. But ...
Optical frequency combs—laser sources that emit evenly spaced colors of light—are foundational, ubiquitous tools for ...
GHz phased array radar system featuring Pulse Linear Frequency Modulated (LFM) modulation and based on an AMD Artix-7 FPGA.
Measuring high aspect ratio and composite micro-trenches without damage is critical for advanced microfabrication, yet ...
Pulse density modulation (PDM) is a compact digital audio format used in devices like MEMS microphones and embedded systems. This compact primer eases you into the essentials of PDM audio. Let’s begin ...
Doing more with less in electronics often means improving power density. One of the new areas garnering attention involves applying a variety of advanced modulation techniques, including PWM and space ...
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