Optical PPM-CDMA communication systems with optical hard limiter
li xiao bin; zhao xiao hui (dept. of commun. eng.; changchun post and telecommun.inst.; changchun 130012; china)

..............page:6-11

Study of chirp acoustooptic surface wave transducer
li gong yu; liu da li (dept.of commun.eng.; changchun post and telecommun.inst.; changchun 130012; china)

..............page:23-27

guang zi xue ji qi fa zhan
he xiao dong ; liu da li ; sun ya dong ; zhao zuo ; qi lei

..............page:42

Research on the access of integrated voice and video traffic based on CDMA systems
xiao deng kun; zhang er yang; tang chao jing; (inst.of electronic and engineering; national university of defense and technlogy; changsha 410073; china) [wt5hz]

..............page:12-17

Effective multi node tree shape operation in ATM network
wang lin zhu (dept.of commun.eng.; changchun post and telecommun.inst.; changchun 130012; china)

..............page:60-64

Discussions on five working modes of microcomputer parallel port
huang yong ping 1; gong ke cun 1; jin yu shan 2 (1 dept. of computer eng.; changchun post and teltcommun. inst.; changchun 130012; china; 2 changchun 55 research inst.; changchun 130012; china)

..............page:43-50

Algorithm study for time-domain equalizer in discrete multitone
shi wen xiao (dept.of commun.eng.; changchun post and telecommun.inst.; changchun 130012; china)

..............page:1-5,50

On the realization of current mode continuous time current mirror bi integrators filters
zhao rong 1; fang man nan 2; wang chun yue 1 [wt6bz](1.dept.of commun.eng.; changchun post and telecommun.inst.; changchun 130012; china; 2.dean s office of changchun post and telecommun.inst.; changchun 130012; china)

..............page:18-22

Discussion on the dispersion management technique in high speed fiber communication system
qian ying 1; huang shi feng 2; bai bao hua 1; sun ying zhi 1 (1.dept.of commun. eng.; changchun post and telecommun. inst.; changchun 130012; china; 2.sixth experiment factory of post and telecommun.; changchun 130012; china)

..............page:28-34

pcm hun zuo bian ma de fu za du fen xi
lin zuo ; huang zuo zuo

..............page:27

Implementation of digital subscriber loop equipment
li hong xia; yu yin hui; hu ke gang (dept.of commun.eng.; changchun post and telecommun.inst.; changchun 130012; china)

..............page:51-54

Study of conductive water level meter
wang shou quan 1; zhang shao liang 2; zhang wei 3 (1 dept.of commun.eng.; changchun post and telecommun.inst.; changchun 130012; china; 2 general service dept.of changchun coal manager inst.; changchun 130012; china; 3 research section of higher

..............page:55-59

Transformation from abstract domain to data structure
zhang hong; yu jie (dept.of computer eng.; changchun post and telecommun.inst.; changchun 130012; china)abstract:a key technique of the transformation from functional language to imperative language or the transformation from

..............page:35-42

A study on the statement of cash flow preparation
li yi ping; dong zhu (dept.of management eng.; changchun post and telecommun.; inst.; changchun 130012; china)

..............page:69-72

About advantages and suggestions for the development of Internet electric commerce in China
yue chun hua; zhang yue [wt6bz](1.dept.of management eng.; changchun post and telecommun.inst.; changchun 130012; china; 2.move communication office of tianjin; tianjin 300000; china)[wt5hz]

..............page:65-68