Location History:
- Calsbad, CA (US) (2018)
- Carlsbad, CA (US) (2014 - 2019)
- Irvine, CA (US) (2014 - 2020)
Company Filing History:
Years Active: 2014-2020
Areas of Expertise:
Title: Innovations by Raja Pullela: A Visionary in Electronics
Introduction
Raja Pullela, an innovative inventor based in Irvine, CA, is a prolific contributor to the field of electronics, holding an impressive portfolio of 40 patents. His expertise spans various aspects of electronic device functionality, particularly in the realms of signal processing and wireless communication.
Latest Patents
Among his latest innovations, Pullela has developed a method and system for full spectrum capture sample rate adaptation. This electronic device operates by sampling a wide bandwidth signal during analog-to-digital conversion, adaptively altering the sample rate to mitigate aliasing in specified channels. The adaptive change in sample rate utilizes a variable oscillator, allowing the electronic device to increase or decrease the sampling rate effectively. Additionally, variable rate interpolation is performed via a finite impulse response filter to enhance signal processing capabilities.
Another significant patent is the method and system for a baseband cross-bar. This invention enhances wireless communication by receiving one or more radio frequency (RF) signals through antennas linked to multiple receiver paths. By converting these RF signals to baseband frequencies and coupling them through a baseband cross-bar, which employs switches made of CMOS transistors, Pullela's design effectively processes in-phase and quadrature signals. Moreover, it utilizes a reduced instruction set computing (RISC) processor for streamlined control over the baseband cross-bar operations.
Career Highlights
Pullela has made considerable contributions through his tenure in companies such as MaxLinear, Inc. and Maxliner, Inc. His insights and innovations in these roles have propelled advancements in wireless communication technology and electronic signal processing.
Collaborations
Throughout his career, Raja Pullela has collaborated with notable professionals in the field, including coworkers Curtis Ling and Glenn Chang. Their collective expertise has likely fostered an environment conducive to breakthroughs in technology and signal processing solutions.
Conclusion
Raja Pullela exemplifies innovation in the electronics sector, evidenced by his extensive patent portfolio and contributions to leading technology companies. His ongoing work continues to shape the future of how electronic devices process signals and communicate wirelessly, paving the way for enhanced functionalities in modern technologies.