This book helps to solve the problems and challenges of satellite
sensing in the current environment of increasing communications
bandwidths and multiplicity of electromagnetic signals. It presents
technology that makes full use of the broadband low-loss advantages of
optoelectronic technology and research into new broadband
radio-frequency channelization and receiving technology based on
photoelectric sensing.
The methods presented allow improvements in system performance in terms
of receiving bandwidth, frequency-sensing accuracy, channel
equalization, adjacent channel crosstalk, dynamic range, and complexity
of the system structure. In addressing the difficulty of satellite
spectrum control, including the issue of high-precision and real-time
wide-spectrum sensing not being able to be obtained simultaneously, the
book solves the problem of accurate and parallel-decomposition sensing
technology using the dual-phase optical frequency comb. This method
avoids the involvement of fine filtering and does not require fine
alignment between the source and the filter but achieves high perceptual
accuracy.
Satellite Photoelectric Sensing Technology explores the research
background, significance, and current challenges associated with the
technology, making it relevant and interesting to academics,
practitioners, and postgraduate students in this field.