KW

K Waheed

13 records found

None

Spur-free all-digital PLL in 65 nm for mobile phones

Spur-free multirate all-digital PLL for mobile phones in 65nm CMOS

Precise delay alignment between amplitude and phase/frequency modulation paths in a digital polar transmitter

Dynamic bandwidth adjustment of an RF all-digital PLL

Spurious-free time-to-digital conversion in an ADPLL using short dithering sequences

An all-digital offset PLL architecture

An EDGE transmitter with mitigation of oscillator pulling

A technique to reduce phase/frequency modulation bandwidth in a polar RF transmitter

Self-calibration of a Digital Pre-Power Amplifier in a Polar Transmitter

A 0.8 mm^2 all-digital SAW-less polar transmitter in 65 nm EDGE SoC

Spurious free time-to-digital conversion in an ADPLL using short dithering sequences

Elimination of spurious noise due to time-to-digital converter