An improved median filter algorithm in digital image
zhu yu hong [wt6bz](college of commun.and information eng.; jilin university; changchun 130012; china)

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

Estimation of joint parameters for mobile terminal location
liu ying; wang shu xun; shi gong zheng (college of commun. and information eng.; jilin university; changchun 130012; china)

..............page:1-9

Physical distribution under E commerce environment
liu wei jiang; xu yong wei (college of management; jilin university; changchun 130012; china)

..............page:59-62

Analysis and development of ADSL technonogy
you xue zhi (beijing international switching system cor.beijing 100016; china)

..............page:51-58

Circuit design and experiment on improving current wave in transmitter
sun shu qin (college of electronic science and eng.; jilin university; changchun 130026; china)

..............page:28-33

Cauer filter based on multi-output differential difference current conveyor
shi wen xiao; wang chun yue; han qing quan [wt6bz](college of commun.and information eng.; jilin university; changchun 130012; china)

..............page:10-14

Applications of data safety and transition between different flat roofs in database
zhao hai zhen; li tong lin [wt6bz](college of computer science and technique; jilin university; changchun 130026; china)

..............page:39-44

A vector matching algorithm of motion compensation for moving picture
wang shi gang; chen he xin [wt6bz](college of commun.and information eng.; jilin university; changchun 130012; china)

..............page:15-22

C dynamic link libraries callings by VB in 16 bit and 32 bit environment
guan su rong (dept.of computer; anshan communist party institute; anshan 114002; china)

..............page:63-67

Implementation of cookie techniques in some languages
deng chun yan; zhou zhi guo; li wen yin; xuan guang zhe [wt6bz](college of computer science and technique; of jilin university; changchun 130026; china)

..............page:45-50

Over-current protection technology in TEM-2 transient electromagnet transmitter
zhang bing ren; lin jun ( college of electronic science and eng.; jilin university changchun 130026; china)

..............page:34-38

Study and development of the medical science and technology administration system in C city
song yu zhe 1; guag ying 1; ding xiao yin 1; zhu kun 2 (1 medical science information institute of changchun; changchun 130051; china; 2 xinmin area higher education research institute; jilin university changchun 130021; china)

..............page:68-72