This paper includes Q-band VCO power injection-locked buffer for 77-GHz FM in 0.13-μm CMOS process. The center frequen VCO is 34.75-GHz with 1.6% tuning range. T noise performance shows -102.43 dBc/Hz frequency. The measured maximum single ou dBm and the ideal differential output power is dBm, owing to the injection-locked buffer w capability. The fabricated chip size is 0.51 × 0.1 consumption ...

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ALL BUT A FEW countnes throughout the world hsd one or more public progrtlms provldmg some type of social security protectlo* m 1977. Some of these programs date back to the late 19th century and contam extensive provwons Some other systems-pnrtlculsrly those of the 60 countries that obtamed their independence during the past two decades-are much ne\\er and, as a consequence, are still quite ln...