This inventor holds 1 USPTO granted patent. Top assignee: Nec America, Inc.. Active years: 2006.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2006
Title: Innovations of Ning Zhang in PN Code Generation
Introduction
Ning Zhang is an accomplished inventor based in Richardson, TX (US). He has made significant contributions to the field of pseudorandom noise (PN) code generation. His innovative work has led to the development of a unique apparatus and method that enhances the efficiency of state transitions in PN code generators.
Latest Patents
Ning Zhang holds a patent for an "Apparatus and method for immediate non-sequential state transition in a PN code generator." This invention determines the power of a square matrix in a time approximately proportional to the upper integer of the base-2 logarithm of the order of the matrix. The preferred embodiment utilizes two types of look-up tables and two multipliers for a matrix of 15×15. This method is particularly applicable to a PN sequence phase correlation or state jumping circuit. The control circuit can produce a PN sequence state from an offset value, typically within one system clock period, regardless of the offset amount. Once the exact state is determined, it is loaded into a state generator or linear sequence shift register (LSSR) for generating a subsequent stream of bits or symbols of the PN code. The PN generator system may also include state computing logic, a maximum length PN generator, a zero insertion circuit, and a zero insertion skipping circuit.
Career Highlights
Ning Zhang is currently employed at NEC America, Inc., where he continues to innovate and develop advanced technologies. His work has been instrumental in enhancing the capabilities of PN code generation systems.
Collaborations
Ning collaborates with Gang Yang, a talented coworker who contributes to the innovative projects at NEC America, Inc. Together, they work on advancing technologies in their field.
Conclusion
Ning Zhang's contributions to the field of PN code generation demonstrate his expertise and innovative spirit. His patent reflects a significant advancement in technology that can impact various applications in communications and signal processing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile