Volume 22 (2024)
Volume 21 (2023)
Volume 20 (2022)
Volume 19 (2021)
Volume 18 (2020)
Volume 17 (2019)
Volume 16 (2018)
Volume 15 (2017)
Volume 14 (2016)
Volume 13 (2015)
Volume 12 (2014)
Volume 11 (2013)
Volume 10 (2012)
Volume 9 (2011)
Volume 8 (2010)
Volume 7 (2009)
Volume 6 (2008)
Volume 5 (2007)
Volume 3 (2005)
Volume 2 (2004)
Volume 1 (2003)
Color Segmentation Scheme for Classifying Weeds from Sugar Beet Using Machine Vision

A. Jafari; H. Eghbali Jahromi; S.S. Mohtasebi; M. Omid

Volume 4, Issue 1 , July 2006, Pages 1-12

  In recent years, machine vision and optical sensors, which can be used in an autonomous weed killing equipment, are being used extensively to detect weeds from crops. In this study, seven types of weeds that grow in most of the sugar beet fields in Iran, especially in Fars province, were considered in ...  Read More

A Robust Window-Based Active Queue Management Based on H ∞ Control

M. Mon’emi; S. Sa’eedi

Volume 4, Issue 1 , July 2006, Pages 13-22

  In order to make the best utilization of a link in computer networks, Active Queue Management (AQM) algorithms are generally used in a variety of methods. In this paper, a systematic control strategy based on self-scheduled H∞, considering the dynamics of the window-based TCP flow, is proposed. ...  Read More

Forward Link Power Control in Wcdma Cellular Systems Using Space-time Diversity Technique

A. R. Zolghadre Asli; D. Bakhshi

Volume 4, Issue 1 , July 2006, Pages 23-37

  One of the most effective techniques to mitigate multipath fading and inter-cell interference at a downlink wireless channel in WCDMA systems for achieving high capacity is transmitter power control. In this case, system increases the power of the subscriber when its interference increases in order ...  Read More

How Digital Libraries Can Support E-learning?

S. Rezaei Sharifabadi

Volume 4, Issue 1 , July 2006, Pages 39-56

  Digital libraries offer opportunities for e-learning that are not possible in their physical counterparts. Digital libraries complement other learning environments, such as those provided in distance education and courses offered online. Like e-learning environments, they provide flexibility of time ...  Read More

Search Abilities in Electronic Journals: A Comparative Study of Search Capabilities of Persian and Non-persian E-Journals

J. Mehrad; A. Gilvari

Volume 4, Issue 1 , July 2006, Pages 57-66

  In this research the degree to which search abilities have been inserted into the search engines of Persian and non-Persian E-Journals has been investigated. 97 Persian E-Journals (PEJ) and 30 non-Persian, in this case English, E-Journals (EEJ) represent the research population. The required data ...  Read More

Information Technology in Service Organizations

A. Shahin; M. Jamshidian

Volume 4, Issue 1 , July 2006, Pages 67-85

  In this paper an attempt has been made to show how information technology (IT) is used as a strategic tool to meet competitive advantages and how it is rapidly becoming a necessary ingredient for achieving quality within the service industry. An in-depth review of information requirements for service ...  Read More

Changes in The M. A. Curriculum of Librarianship and Information Sciences in Iran

M. H. Dayyani

Volume 4, Issue 1 , July 2006, Pages 87-101

  This article aims at reviewing the curricula related to the discipline of Library and Information Sciences, M. A. level, exercised since 1967 In Iran. Changes and modifications in these programs will be focused on. The main points in the program used since 1978 together with ways of implementing ...  Read More