Based on the achievements made by predecessors,the paper gives the new explanation to the development of Chinese character-formation in "Liushu",especially to Jiajie(phonetic loan character),Zhuanzhu(mutually explanatory or synonymous characters) and Xingsheng(shape and sound)in order to evaluate the traditional assessment of "Liushu".

Some Huiyi and Xingsheng characters have m ore than two Yifas.

Analysis of Chinese as a Foreign Language Teaching of Pictophonetic Characters

Beginning from the lesser seal characters, pictophonetic characters became the main stream of the development of the Chinese characters.

That "Phoneme" conveys some meaning of the word itselfin pictophonetic characters is a fundamental principle in writing ghe Chinese pictophonetic characters.

Detection of BPSK signals from fractal noise based on wavelet spectral correlation

The theoretic analysis show when Snr>5dB:(1)the affection of fractal noise is so light that the classification feature retain a distinct boundary.

In this paper, using R/S analysis method, through fractal noise that describes fractional Brownian motion and the relationship between fractal noise and H value of Hurst exponent, the noise color of price behavior of Shanghai stock market is tested empirically.