| 2007 | ISCAS | A Second Order Delta-Sigma Frequency Discriminator with Fractional-N Divider and Multi-Bit Quantizer. | Jian-Hong Fang, Norman M. Filiol, Tom A. D. Riley, Miles A. Copeland |
| 2004 | ISCAS | A 50-MHz CMOS quadrature charge sampling circuit with 66 dB SFDR. | Sami Karvonen, Tom A. D. Riley, Juha Kostamovaara |
| 2004 | ISCAS | A 50-MHz BiCMOS quadrature charge sampler and complex bandpass SC filter for narrowband applications. | Sami Karvonen, Tom A. D. Riley, Sami Kurtti, Juha Kostamovaara |
| 2002 | ISCAS | Charge sampling mixer with Delta-Sigma quantized impulse response. | Sami Karvonen, Tom A. D. Riley, Juha Kostamovaara |
| 2001 | ISCAS | A low noise quadrature subsampling mixer. | Sami Karvonen, Tom A. D. Riley, Juha Kostamovaara |
| 2000 | ISCAS | A receive path ΔΣ frequency to digital converter. | Norm M. Filiol, Tom A. D. Riley, Miles A. Copeland, Calvin Plett |
| 1995 | ISCAS | A Sigma-Delta Frequency Discriminator Based Synthesizer. | Walt T. Bax, Tom A. D. Riley, Calvin Plett, Miles A. Copeland |
| 1995 | ISCAS | Bit-Error Rate Measurements for A High Frequency Interpolated Frequency-Hopping Spread-Spectrum System. | Norman M. Filiol, Calvin Plett, Tom A. D. Riley, Miles A. Copeland |