Location History:
- Singapore, SG (2004)
- Singapore Science Park II, SG (2007)
Company Filing History:
Years Active: 2004-2007
Title: Inventor Spotlight: Tingwu Wang
Introduction
Tingwu Wang is a prominent inventor based in Singapore Science Park II, Singapore. He is known for his contributions to the field of telecommunications, particularly through his innovative patents that enhance the efficiency of CDMA (Code Division Multiple Access) technologies. With a total of two patents to his name, he has made significant strides in improving signal processing methods.
Latest Patents
Tingwu Wang’s latest patents showcase his expertise in developing cutting-edge techniques. The first invention, titled "Method and apparatus for normalizing CDMA RAKE output," proposes a novel approach to normalize the multi-bit output of a RAKE receiver. This technique automatically selects fewer representative bits from the output, making it particularly useful in scenarios where the CDMA data is transmitted discontinuously. The method can operate with or without knowledge of the power ratio of the pilot and data parts of the signal, allowing for flexible implementation in various applications.
The second patent, "Soft-in soft-out decoder used for an iterative error correction decoder," delves into error correction in data transmission. This invention involves a series of adders that calculate values from a metric calculator, producing likelihoods based on the data bits being processed. The resulting likelihood ratios help in generating extrinsic information, which is crucial for enhancing data accuracy during iterative decoding processes.
Career Highlights
Tingwu Wang is currently employed at Oki Techno Centre (Singapore) Pte Ltd, where he continues to innovate and contribute to the field of telecommunications. His work focuses on developing advanced technologies that improve data transmission processes, enhancing overall system performance.
Collaborations
Throughout his career, Tingwu has collaborated with fellow researchers and inventors, including Hiroki Sugimoto and Ping Xie. These collaborations have enriched his work and further propelled advancements in telecommunications technology.
Conclusion
Tingwu Wang exemplifies the spirit of innovation in the telecommunications sector. With his valuable patents and collaborative efforts, he continues to make impactful contributions that enhance the efficiency and reliability of CDMA technologies. His work not only reflects his expertise but also serves as an inspiration for future inventors in the field.