Investigation of the natural resonant frequencies of palmyrah palm juice for quality control

T Tantisopharak, P Keowsawat… - … IEEE Conference on …, 2015 - ieeexplore.ieee.org
This paper proposes an identification methodology to distinguish between pure and
adulterated palmyrah palm juice. The resonance behavior of the palmyrah palm juice has …

Sea salt dielectric properties at microwave frequencies

R Kanahna, P Keowsawat - 2023 9th International Conference …, 2023 - ieeexplore.ieee.org
This paper presents the measured dielectric properties of 4 sea salt samples with the
frequency from 500 MHz to 18 GHz. The dielectric properties were dielectric constant …

Detection of an impure palmyra juice using short-time matrix pencil method

T Tantisopharak - 2017 International Symposium on Antennas …, 2017 - ieeexplore.ieee.org
This paper presents the technique to detect the impure palmyra juice using short-time matrix
pencil method (STMPM). The STMPM utilizes a sliding window and a matrix pencil method …