Deconvolution technique can be utilized in the forward-looking radar (FLR). However, the
forward-looking imaging performance degenerates greatly due to the effect of high-speed …

We demonstrate a 1×8 binary tree optical beamforming network (OBFN) chip for a microwave
photonic phased array antenna. The OBFN is formed by cascading multiple microring …

The interferometric radar altimeter (IRA) is one of the main payloads of the “Guanlan” ocean
science satellite proposed by the National Laboratory for Marine Science and Technology of …

The proposed “Guanlan” ocean science satellite, led by China’s Laoshan Laboratory,
includes an interferometric radar altimeter (IRA) as a key payload. As an integral part of its …

Calibration/Validation (Cal/Val) of satellite altimeters is fundamental for monitoring onboard
sensor performance and ensuring long-term data quality. As altimeter technology has been …

Synthetic aperture radar (SAR) simulation of 3-D forest canopies is a powerful tool for studying
the interaction between radar and forest, for testing new applications, and for devising …

The Chinese Gaofen-3 satellite was launched into space in 2016. Based on the corner reflector
(CR) evaluation, it was found that the co-pol channel imbalance phase may exceed the …

Systematic attitude errors (the roll, pitch, and yaw errors) are important sources of altimetric
error in interferometric radar altimeters (IRAs). So far, the effect of systematic attitude errors …

Interferometric radar altimeter (IRA) is a new ocean remote sensing sensor. It can be used
to retrieve sea surface height (SSH) by means of cross-track interferometry. Compared with …

Wide-swath near-nadir interferometric altimetry (IA) is a newly developed technology for sea
surface height (SSH) measurement. However, the absence of actual measurement data …