James T Kao

Title: Innovations of James T Kao

Introduction

James T Kao is a notable inventor based in Austin, TX, with a focus on advancements in signal processing technology. He holds a total of 6 patents, showcasing his contributions to the field of radio frequency (RF) receivers.

Latest Patents

One of his latest patents is a signal processor suitable for low intermediate frequency (LIF) or zero intermediate frequency (ZIF) operation. This invention includes a signal processing path with first and second programmable gain amplifiers and offset correction circuits. The first offset correction circuit utilizes a digital offset correction word to adjust the first programmable gain amplifier's offset. Similarly, the second offset correction circuit corrects the second programmable gain amplifier's offset using its respective digital offset correction word. Additionally, the controller measures offsets during calibration and provides the necessary correction words. Another significant patent involves a signal processor that features a plurality of distributed signal processing elements and gain elements, along with peak detectors and an automatic gain controller. This design allows for independent control of each gain element, forming multiple automatic gain control (AGC) loops.

Career Highlights

James T Kao has worked with prominent organizations such as Silicon Laboratories Inc. and the Massachusetts Institute of Technology. His experience in these institutions has contributed to his expertise in signal processing technologies.

Collaborations

Some of his notable coworkers include Adrian Maxim and Ramin Khoini-Poorfard, who have collaborated with him on various projects.

Conclusion

James T Kao's innovative work in signal processing has led to significant advancements in RF technology, making him a key figure in the field. His contributions continue to influence the development of modern communication systems.