Yan Wah Michael Chia

Title: Yan Wah Michael Chia: Innovator in Spatial Modulation and Electromagnetic Imaging

Introduction

Yan Wah Michael Chia is a prominent inventor based in Singapore, known for his contributions to the fields of spatial modulation and electromagnetic imaging. With a total of 7 patents to his name, Chia has made significant advancements that have implications in various technological applications.

Latest Patents

One of his latest patents is titled "Spatial modulation system and method thereof." This invention describes a method of spatial modulation using an antenna array that includes radiating elements with power amplifiers. The amplitude of an output signal is determined by the antenna array based on an input signal. The output amplitude levels for the radiating elements are calculated based on the amplitude of the output signal and the current output amplitude level of the antenna array. The first and second signals for different subarrays of the antenna array are generated based on the input signal, allowing for a combined signal to be transmitted in space.

Another notable patent is "Dual mode electromagnetic imaging of a borehole." This method involves determining a reference point in a geological formation based on resistivity measurements. The reference point is linked to features such as fractures within the formation. The tilt angle of these features is assessed using received electromagnetic signals, which can involve time-of-flight or attenuation and phase change measurements to create an image of the feature.

Career Highlights

Chia has worked with esteemed organizations such as the Agency for Science, Technology and Research and Halliburton Energy Services, Inc. His experience in these companies has allowed him to apply his innovative ideas in practical settings, contributing to advancements in technology and research.

Collaborations

Throughout his career, Chia has collaborated with notable colleagues, including Yijun Zhou and Jee Khoi Yin. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Yan Wah Michael Chia is a distinguished inventor whose work in spatial modulation and electromagnetic imaging has made a significant impact in his field. His patents reflect a commitment to advancing technology and improving methodologies in various applications.