Company Filing History:
3 out of 3 
3 out of 370 
1 out of 1 Years Active: 2006-2008
Title: Innovations of Liangcheng Jiang
Introduction
Liangcheng Jiang is a notable inventor based in Jiangsu, China. He has made significant contributions to the field of telecommunications, holding a total of four patents. His work focuses on improving channel estimation and synchronization methods in communication systems.
Latest Patents
One of his latest patents is a method and equipment for regulating dynamically an average area of channel estimation. This invention relates to adjusting the average interval of channel estimation based on Doppler-shift. The method involves estimating Doppler-shift using level cross rate (LCR) according to the varying speeds of mobile terminals. It determines the optimal average interval of channel estimation and dynamically adjusts it to enhance the performance of coherent receivers at different moving speeds. The apparatus includes several modules, such as a channel estimation module and a Gaussian noise power estimation module.
Another significant patent is the means for initial synchronization and cell searching based on the CDMA system of multipath energy window. This invention provides an apparatus for initial synchronization and adjacent cell search in a CDMA system. It utilizes multipath energy window processing methods and can be implemented using a parallel correlator bank. This invention is applicable to coherent spreading receivers.
Career Highlights
Liangcheng Jiang has worked at several prestigious institutions, including the Research Institute of Telecommunication Transmission, Mii, and Southeast University. His experience in these organizations has contributed to his expertise in telecommunications and innovation.
Collaborations
Throughout his career, Liangcheng has collaborated with notable colleagues, including Xiaohu You and Shixin Cheng. Their joint efforts have further advanced the field of telecommunications.
Conclusion
Liangcheng Jiang's innovative work in telecommunications has led to significant advancements in channel estimation and synchronization methods. His contributions are vital to the ongoing development of communication technologies.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.