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Implementation of Turbo Codes

Thesis Info

Author

Muhammad Nadeem

Supervisor

Shahrukh Agha

Department

Department of Electrical Engineering

Program

BET

Institute

COMSATS University Islamabad

Institute Type

Public

City

Islamabad

Province

Islamabad

Country

Pakistan

Thesis Completing Year

2015

Thesis Completion Status

Completed

Subject

Electrical Engineering

Language

English

Added

2021-02-17 19:49:13

Modified

2023-01-06 19:20:37

ARI ID

1676720283993

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۵۹۔ بابو

بابو٭

بابو!کس دیس چلا گیا تو

تیرے بعد اداس ہے بام کُو

نجانے کن پردوں کے پیچھے جا چھپا

کن ان دیکھی دیواروں کے پار اتر گیا

میری صدائیں ٹکڑا کر واپس پلٹ آتی ہیں

مگر تو نہیں آتا

کبھی دیوار سے جھانک تو سہی

تیرے بنا ہر پل ،ہر گھڑی

سرو و سمن اور کلی

چاند اور چاندنی سب اداس ہیں

پاکستانی معاشرے میں تاخیر سے شادیوں کا اسلامی نقطہ نظر سےجائزہ

Family is the basic unit of human society which forms in the shape of marriage between a couple. Historically, all human civilizations and religions have cared for the union between Man and woman by constituting norms and rules right from the solemnization till the death of any partner of the union. Similarly, the religion of Islam has provided all sort of guidance in this regard keeping in view the natural sensations of humans for cohabitation and making their lives pure as well as chaste. Generally, Islam does not encourage late or delayed marriages rather it incites its followers to marry at appropriate time after adulthood. However, nowadays trend of late and delayed marriages is getting popularity in our Pakistani society which is a point of deliberation for the social scientists and Muslim scholars. The current paper deals with this topic to elaborate its causes and suggests means for tackling in the light of Islamic instructions.

A Study of the Significant Factors Affecting the Academic Achievement of Government Secondary Schools, Karachi

Karachi is called a “mini Pakistan” due to its unique socio-political chemistry, diversity of cultures, imbalance and blend of huge population from the both rural and urban areas. During the past few decades, demographic variations have greatly changed the lifestyle of the people economic of Karachi in civic facilities including health and education. Education is one of the important elements of social sectors that influences the society at micro and macro level. Quality of education, particularly in government secondary schools has dropped during the last few decades in Karachi. Present study, titled as, “A Study of the Significant Factors Affecting the Academic Achievements of Government Secondary Schools, Karachi” is about mainly this issue. Hypotheses were developed on important question i.e. Are the existing physical, administrative and academic facilities of the government secondary schools in Karachi sufficient to give the expected results? Hence, the study is meant to identify those scholastic and socioeconomic factors that affect the academic achievement of the contextual schools of Karachi. The study is limited to the Govt. Secondary Schools, located within six administrative districts of Karachi and working under the Education and Literacy Department, Government of Sindh, Pakistan. Education Officers, Senior School Heads, teachers, students of 573 schools and related were the population for this study based. A sample of 144 out of 573 schools was taken. During the research, three sets of questionnaires were developed for the respondents (students, teachers and parents) after ensuring validity and reliability. Rating sheet was developed to rate each of the schools in the sample against each of the situational factors by the raters (Education Officers/Senior School Heads). Data of the three years’ result of Secondary Schools Examination (held under Board of Secondary Education Karachi) and School Census Data from Sindh Education Management and Information System was transformed into software module for usage. The research was carried out in two phases. First phase of identification of 18 situation pedagogical factors (variables) was completed by scanning of the views of respondents collected through 345 questionnaires (115 by each group of the respondents). Seven of these 18 factors were found to be relating with external (home and environment) while 11 were found relating with school itself. The second phase of rating of schools against each variable during which each rater rated each of the 18 variables on the scale from 1-11 (best-worst) and scores thus obtained. Similarly, the grading score of each school was also determined through the three years’ annual examination result (held under Board of Secondary Education Karachi). Finally, with the statistical analysis, the values of correlations between “the mean scores of rating” (against each of 18 variables) and “mean score of grading of result (academic achievement)” were calculated. Result thus found was used for making inferences. According to the findings, the 18 variables i.e. were found to be significantly correlating with the academic achievements thus affecting the performance of schools. Hence, scholastic factors e.g. the teachers terms of service, theirs and school head’s competencies, basic, academic facilities in school, maintenance of school building, its location and financial stability, strict admission, examination policies and resort to tuition while domestic factors e.g. parents’ education and their occupations, household income, students’ residence and parents contact are correlate with the academic achievements. The study stressed need to attend the weak areas highlighted above. The leading recommendations were: 1. Establishing Provincial Think Tank for Education replacing the bureaucratic approach, 2. Decentralization of Powers, 3. Education Group of Services in Provincial and National Civil Services of Pakistan, 4. Pilot Programs for Subsidizing and Privatization of Unsuccessful Schools, 5. Programs for Creating Educational Leadership, 6. Declaring Emergency in Education, 7. Effective Monitoring and Inspection System, 8. Whole Campus Development Program for Selected Schools in each District. 9. Skill Development Trainings for Students and Parents, 10. Parents Awareness and Empowerment of School Management Committees Program. The study also suggested to initiate change in the mindset towards education and educationists, through mass mobilization.