Kaveh Shakeri

Title: Kaveh Shakeri: Innovator in Global Positioning Systems

Introduction

Kaveh Shakeri is a notable inventor based in Atlanta, GA (US). He has made significant contributions to the field of global positioning systems (GPS) with a total of 4 patents to his name. His work focuses on enhancing the efficiency and precision of GPS technology.

Latest Patents

One of Kaveh Shakeri's latest patents is titled "High speed precision pseudo random noise shift control for fast multiple channel global positioning system signal re-tracking." This invention includes a control circuit, an increment register, and an accumulator. The control circuit generates a channel enable signal based on control information from a processor at a first clock signal having a first clock frequency. The channel enable signal selects a channel for a satellite in a GPS, operating at a coarse/acquisition (C/A) clock signal with a second clock frequency. The increment register stores an increment value for the selected channel, while the accumulator generates a pseudo-random noise (PN) clock signal to a PN generator using the increment value.

Another significant patent is "Efficient epoch processing in multichannel global positioning system signal receiver." This invention comprises a first memory, an address counter, and an adder. The first memory, having KN locations, stores K sums of mixer samples during an epoch interval. The mixer samples are generated at a first clock frequency from a mixer for N channels corresponding to N satellites in a GPS receiver. The address counter generates an address modulo-KN corresponding to a first location in the memory at the first clock frequency. The adder adds one of the mixer samples to the contents of the first location to generate a sum, which is then written into the first location.

Career Highlights

Kaveh Shakeri is currently employed at Pri Research & Development Corporation, where he continues to innovate in the field of GPS technology. His work has been instrumental in advancing the capabilities of GPS systems, making them more efficient and reliable.

Collaborations

Kaveh has collaborated with several talented individuals in his field, including Alireza Mehrnia and Ali A Eftekhar. These collaborations have contributed to the success of his projects and the development of new technologies.

Conclusion

Kaveh Shakeri is a prominent inventor whose work in global positioning systems has led