Search Results - mayur+ghatge

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Non-Reciprocal Frequency Limiter to Meet High Data Requirements of Emerging Wireless Communication Systems
Achieves Necessary CMOS-Compatibility and Non-Reciprocal Behavior Using Micro-Electro-Mechanical ResonatorsThis high-performance bulk acoustic resonator provides narrow frequency filtering that can be used in the most advanced wireless mobile systems. Full-duplex wireless communication front-ends are one of the key-enabling systems for 5G and beyond....
Published: 3/24/2023   |   Inventor(s): Roozbeh Tabrizian, Mayur Ghatge
Keywords(s):  
Category(s): Technology Classifications > Engineering > Computer Science
Nano Acoustic Resonator to Improve 5G Wireless Communication Networks
Minimizes Film Thickness to Enable Extreme Scaling to mm-Wave FrequenciesThis nano-acoustic resonator employs a ferroelectric transducer to enable the radio frequency (RF) front-end module necessary for the realization of 5G wireless communication networks. The majority of Americans today use a cellphone as a primary source for wireless communication....
Published: 8/19/2022   |   Inventor(s): Roozbeh Tabrizian, Toshikazu Nishida, Mayur Ghatge, Glen Walters
Keywords(s): Frequency reference, mmWave, Nano-mechanical resonator, RF Front-end
Category(s): Technology Classifications > Engineering > Electrical
Multi-Band Synchronous Frequency-Reference Chain for Carrier-Aggregated 5G Networks
Improves Efficiency of Multi-Band Communication Schemes Operating over Ultra and Super-High FrequenciesThis high-speed, selective, nonlinear signal processor uses a mechanical wave-mixing matrix to synthesize multi-band frequencies, enabling a tremendous boost in the spectrum resources through accessing white bands in cm- and mm-wave spectrums. To accommodate...
Published: 6/27/2021   |   Inventor(s): Roozbeh Tabrizian, Mayur Ghatge
Keywords(s): frequency comb, nonlinear signal processor, oscillator, signal mixer
Category(s): Technology Classifications > Engineering > Electrical