source number estimation

brain source estimation

Motor unit number estimation

signal number estimation

source estimation of pit water

source number

Mistake of row-column number in the drawing number of 1∶1000000

recombination of the number of grain and the number of panicle

(co)variance-component-estimation

“k—μ” estimation

1-dimensional DOA estimation

2-D angle estimation

2D central DOA estimation

2-D channel estimation

2-D direction of arrival estimation

2D DOA decoupled estimation

2D DOA estimation

2-D DOA estimation

2-D parameter estimation

2-D spatial-spectrum estimation