Identifikasi Pengaruh Perubahan Fungsi Lahan Terhadap Sosial Ekonomi Masyarakat Di Pinggiran Kota (Studi Kasus: Kecamatan Palu Utara)

The general aim of the studi was to identify the influence of spatial and social transformation process tha had been taking place (2003) on the social prosperity of the urban fringe community. The particular aims of the study were (1) to identify the changing effects of the land function as the result of the new settlement development toward the social economic contidion of community in the urban fringe, and (2) to identify the social interaction pattern of local community.The result of the study indicated that were changing effects of the land function from cultivation land toward non-cultivation land (the harbor development) on the range of family income of the local community (social economic condition).It could be concluded that with regard to the physical change of the land, most of people who had previosly had a job in the cultivation sector moved to another job (informal sector); while the rest had never had a job. Furthermore, seen from the social economic point of view it was discovered that the research areas were expanded areas of city dwellers with their urban characteristics. factor

Pengembangan Wilayah sebagai Konsep Kota Baru

Pertumbuhan dan Perkembangan kota akan senantiasa berlangsung dengan atau tanpaperencanaan sekalipun. Kota baru sebagai salah satu konsep dalam pendekatan perencanaanwilayah perkotaan yang pada dasarnya adalah upaya untuk mengoptimalkan berbagai jenisdan Peruntukan fungsi lahan menjadi hal yang penting karena hanya dengan perencanaanyang efektif (realistis dan strategis), upaya untuk menyeimbangkan sekaligus menciptakanketerpaduan antar wilayah perkotaan yang dalam pasca aktifitasnya kelak dapat menjamindan menunjang kelestarian lahan (land conservation), peningkatan ekonomi (improvment ofeconomic condition) dan kesejahteraan sosial (social walfare) masyarakat secara keseluruhandapat diwujudkan

PENGARUH PEMANFAATAN PERPUSTAKAAN SEKOLAH, PENGGUNAAN MEDIA PEMBELAJARAN DAN MOTIVASI BERPRESTASI TERHADAP PRESTASI BELAJAR DASAR TEKNIK DIGITAL SISWA KELAS X AUDIO VIDEO DI SMK MUH. 3 YOGYAKARTA TAHUN AJARAN 2011/2012

Penelitian ini bertujuan untuk mengetahui pengaruh dan besarnya sumbangan Pemanfaatan Perpustakaan Sekolah, Penggunaan Media Pembelajaran dan Motivasi Berprestasi Terhadap Prestasi Belajar Dasar Teknik Digital Siswa Kelas X Audio Video di SMK Muhammadiyah 3 Yogyakarta Tahun Ajaran 2011/2012. Subjek penelitian ini adalah siswa Kelas X Audio Video SMK Muhammadiyah 3 Yogyakarta yang berjumlah 53 siswa. Penelitian ini termasuk penelitian ex-post facto. Pendekatan yang digunakan pendekatan kuantitatif. Metode pengambilan data menggunakan kuesioner model skala Likert untuk semua variabel. Validitas instrumen penelitian dilakukan melalui expert judgment dan analisis butir yang dihitung dengan rumus korelasi Product moment.Reliabilitas instrumen dihitung dengan menggunakan rumus Alpha Cronbrach. Uji persyaratan analisis meliputi uji normalitas, uji linearitas dan uji multikolinearitas. Teknik analisis data yang dipakai untuk menguji hipotesis adalah dengan teknik analisis regresi sederhana dan teknik analisis regresi ganda 3 prediktor pada taraf signifikansi 5 %. Hasil penelitian menunjukkan bahwa: (1) Terdapat pengaruh positif yang signifikan antara pemanfaatan perpustakaan sekolah terhadap prestasi belajar Dasar Teknik Digital. Hal ini ditunjukkan dengan koefisien r hitung lebih besar dari r tabel (0,366 >0,270); (2) Tidak terdapat pengaruh positif yang signifikan antara penggunaan media pembelajaran terhadap prestasi belajar Dasar Teknik Digital. Hal ini ditunjukkan dengan koefisien rhitung lebih kecil dari r tabel (0,227<0,270); 3) Terdapat pengaruh positif yang signifikan antara moticasi berprestasi terhadap prestasi belajar Dasar Teknik Digital. Hal ini ditunjukkan dengan koefisien r hitung lebih besar dari rtabel (0,549<0,270); (4) Terdapat pengaruh positif yang signifikan antara pemanfaatan perpustakaan sekolah, penggunaan media pembelajaran dan motivasi berprestasi terhadap prestasi belajar Dasar Teknik Digital. Hal ini ditunjukkan dengan koefisien r = 0,582, koefisien determinan (r2) sebesar 0,339 atau sebesar 33,9%, r hitung lebih besar dari r tabel (0,582<0,270) dan ditunjukan dengan persamaan Y = 64,292 + 0,172X1 + (-0,082X2) + 0,173 X3. Koefisien determinan sebesar 33,9%, dimana pemanfaatan perpustakaan sekolah memberikan sumbangan efektif sebesar 6,75%, penggunaan media pembelajaran memberikan sumbangan efektif sebesar 3,67% dan motivasi berprestasi memberikan sumbangan efektif sebesar 23,48%

Ada Structure Design Language (ASDL)

An artist acquires all the necessary tools before painting a scene. In the same analogy, a software engineer needs the necessary tools to provide their design with the proper means for implementation. Ada provide these tools. Yet, as an artist's painting needs a brochure to accompany it for further explanation of the scene, an Ada design also needs a document along with it to show the design in its detailed structure and hierarchical order. Ada could be self-explanatory in small programs not exceeding fifty lines of code in length. But, in a large environment, ranging from thousands of lines and above, Ada programs need to be well documented to be preserved and maintained. The language used to specify an Ada document is called Ada Structure Design Language (ASDL). This language sets some rules to help derive a well formatted Ada detailed design document. The rules are defined to meet the needs of a project manager, a maintenance team, a programmer and a systems designer. The design document templates, the document extractor, and the rules set forth by the ASDL are explained in detail

Advanced DSP Algorithms For Modern Wireless Communication Transceivers

A higher network throughput, a minimized delay and reliable communications are some of many goals that wireless communication standards, such as the fifthgeneration (5G) standard and beyond, intend to guarantee for its customers. Hence, many key innovations are currently being proposed and investigated by researchers in the academic and industry circles to fulfill these goals. This dissertation investigates some of the proposed techniques that aim at increasing the spectral efficiency, enhancing the energy efficiency, and enabling low latency wireless communications systems. The contributions lay in the evaluation of the performance of several proposed receiver architectures as well as proposing novel digital signal processing (DSP) algorithms to enhance the performance of radio transceivers. Particularly, the effects of several radio frequency (RF) impairments on the functionality of a new class of wireless transceivers, the full-duplex transceivers, are thoroughly investigated. These transceivers are then designed to operate in a relaying scenario, where relay selection and beamforming are applied in a relaying network to increase its spectral efficiency. The dissertation then investigates the use of greedy algorithms in recovering orthogonal frequency division multiplexing (OFDM) signals by using sparse equalizers, which carry out the equalization in a more efficient manner when the low-complexity single tap OFDM equalizer can no longer recover the received signal due to severe interferences. The proposed sparse equalizers are shown to perform close to conventional optimal and dense equalizers when the OFDM signals are impaired by interferences caused by the insertion of an insufficient cyclic prefix and RF impairments

Three-dimensional Model for Cohesive Sediment Transort in Estuary of Palu River

Penelitian ini bertujuan untuk mengkaji dinamika transpor sedimen di Estuari Sungai Palu yang memiliki batimetri curam dan perairan yang dangkal di muara. Simulasi model hidrodinamika dan transpor sedimen dilakukan dengan menggunakan model tiga dimensi ECOMSED yang dibangun oleh HydroQual, Inc., (2002). Simulasi dilakukan dengan menggunakan gaya pembangkit debit sungai dan pasang surut. Hasil simulasi pola arus pada penampang horizontal pada setiap kondisi pasang surut dominan bergerak ke luar teluk, pada penampang vertikal, saat elevasi pasang tertinggi arus bergerak memasuki teluk pada lapisan paling bawah dengan kecepatan arus yang relatif kecil. Perhitungan elevasi permukaan dan kecepatan arus pada penampang vertikal memperlihatkan kesesuaian yang baik dengan data sekunder dan DISHIDROS dan observasi arus. Hasil simulasi transpor sedimen menunjukkan bahwa konsentrasi sedimen pada penampang horizontal dan vertikal dominan dipengaruhi oleh debit sungai dibandingkan dengan pengaruh pasang surut

Pengaruh pengetahuan keuangan, pengalaman keuangan, dan pendapatan terhadap perilaku keuangan keluarga

This study aims to examine the effect of financial knowledge, financial experience, and income on financial behavior. The sample was taken using a purposive sampling and convenience sampling. The respondents were household financial manager in Madiun. There were 162 people taking part in this study. The data were analyzed using Multiple Regression. The results of this study showed that financial experience and financial knowledge have a significant positive effect on financial behavior. In addition, there is differences in financial behavior based on income level. This implied that household financial managers need to improve their financial knowledge and experience, such as in banking and capita market, so that they are able to manager their families’ financial matter better