Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely:  discusses the design and fabrication of a high-frequency wide-range frequency synthesizer based on a phase locked loop (PLL), varactorless LC-type voltage-controlled oscillator, and push-push frequency doubler. In addition, a high-speed programmable divider using multiphase selection is employed for channel switching. The proposed circuits re fabricated in a standard 90-nm CMOS process with a chip area of 0.8mm×1.1mm. The PLL dissipated 60mW when the supply was 1.2V. The measured phase noise of the frequency synthesizer at a frequency of 17.64GHz and offset of 1MHz was -97dBc/Hz. The work comprises a varactorless VCO, frequency doubler, and programmable divider.Channel switching uses a multiphase selection, high-speed programmable divider.The VCO uses a tunable transformer-base inductor and novel varactorless technique.
['Jun-Hong Weng', 'Shen Cheng', 'Chih-Kai Chiu', 'Chih-Hsiang Chang']
I am writing a research paper on a idea Ka-band frequency synthesizer involving a varactorless LC-type voltage-controlled oscillator and phase rotation
[{"from": "human", "value": "I am writing a research paper on a idea Ka-band frequency synthesizer involving a varactorless LC-type voltage-controlled oscillator and phase rotation"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely:  discusses the design and fabrication of a high-frequency wide-range frequency synthesizer based on a phase locked loop (PLL), varactorless LC-type voltage-controlled oscillator, and push-push frequency doubler. In addition, a high-speed programmable divider using multiphase selection is employed for channel switching. The proposed circuits re fabricated in a standard 90-nm CMOS process with a chip area of 0.8mm\u00d71.1mm. The PLL dissipated 60mW when the supply was 1.2V. The measured phase noise of the frequency synthesizer at a frequency of 17.64GHz and offset of 1MHz was -97dBc/Hz. The work comprises a varactorless VCO, frequency doubler, and programmable divider.Channel switching uses a multiphase selection, high-speed programmable divider.The VCO uses a tunable transformer-base inductor and novel varactorless technique."}]