Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: The performance and por consumption of high-speed ADCs has advanced such that some receiver architectures can directly sample the input without down-conversion. This work looks to extend the applicability of such high-speed ADCs by digitizing wireless communications bands up to 4GHz with a high level of spectral purity. Fabricated in foundry 65nm CMOS and operating up to 4GS/s with por consumption of 2.2W, the reported ADC achieves noise performance of over 60dBFS and linearity performance of 64dBc at 1.842GHz input frequency. At 3.8GHz input frequency, SNR is dominated by aperture jitter of 50fs and two-tone IMD3 is >60dBFS.
['Matt Straayer', 'Jim Bales', 'Dwight Birdsall', 'Denis Daly', 'Phillip Elliott', 'Bill Foley', 'Roy Mason', 'Vikas Singh', 'Xuejin Wang']
I am writing a research paper on a idea 27.5 A 4GS/s time-interleaved RF ADC in 65nm CMOS with 4GHz input bandwidth
[{"from": "human", "value": "I am writing a research paper on a idea 27.5 A 4GS/s time-interleaved RF ADC in 65nm CMOS with 4GHz input bandwidth"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: The performance and por consumption of high-speed ADCs has advanced such that some receiver architectures can directly sample the input without down-conversion. This work looks to extend the applicability of such high-speed ADCs by digitizing wireless communications bands up to 4GHz with a high level of spectral purity. Fabricated in foundry 65nm CMOS and operating up to 4GS/s with por consumption of 2.2W, the reported ADC achieves noise performance of over 60dBFS and linearity performance of 64dBc at 1.842GHz input frequency. At 3.8GHz input frequency, SNR is dominated by aperture jitter of 50fs and two-tone IMD3 is >60dBFS."}]