Karen W Halford

Title: The Innovations of Karen W Halford

Introduction

Karen W Halford is a notable inventor based in Palm Bay, FL (US). She has made significant contributions to the field of communication technology, holding a total of 3 patents. Her work focuses on enhancing the performance of wireless communication systems, particularly in environments with complex signal interference.

Latest Patents

One of her latest patents is titled "Rake receiver with embedded decision feedback equalizer." This invention improves the performance of a RAKE receiver for indoor multipath WLAN applications on direct sequence spread spectrum signals. The innovation enhances the receiver's ability to cancel inter-codeword interference (ISI) and intra-codeword chip interference (ICI), thereby improving signal clarity and reliability.

Another significant patent is "Selective modification of antenna directivity pattern to adaptively cancel co-channel interference in TDMA cellular communication system." This invention introduces a base station signal processing mechanism that adaptively controls the weighting coefficients of a phased array antenna. This mechanism maximizes the signal-to-noise ratio in the presence of overlapping communication time slots from co-channel users.

Career Highlights

Throughout her career, Karen has worked with prominent companies such as Intersil Americas Inc. and Harris Communication. Her experience in these organizations has allowed her to develop and refine her innovative ideas in communication technology.

Collaborations

Karen has collaborated with notable individuals in her field, including Mark A Webster and George R Nelson. These partnerships have contributed to her success and the advancement of her inventions.

Conclusion

Karen W Halford's contributions to communication technology through her patents demonstrate her innovative spirit and dedication to improving wireless systems. Her work continues to influence the industry and pave the way for future advancements.