Muhammad Aswan
Jurusan Teknik Elektro Fakultas Teknik – Universitas Diponegoro Jl. Prof. Sudharto, SH – Tembalang, Semarang Jawa Tengah 50275

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PEWUJUDAN TAPIS DIGITAL BANDPASS IIR MENGGUNAKAN DSK TMS320C6713TMTM BERBASIS SIMULINK® Aswan, Muhammad; Hidayatno, Achmad; Darjat, Darjat
Transient: Jurnal Ilmiah Teknik Elektro TRANSIENT, VOL. 1, NO. 4, DESEMBER 2012
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (414.398 KB) | DOI: 10.14710/transient.1.4.320-325

Abstract

Abstrak Tapis digital merupakan salah satu bentuk terapan pengolahan sinyal digital. Perangkat pengolahan sinyal digital dapat menggunakan DSP Stater Kit TMS320C6713TM. Salah satu jenis tapis digital adalah tapis Elliptic. Tapis ini dikategorikan sebagai tapis IIR (Infinite Impulse Response). Perhitungan koefisien dilakukan dengan bantuan Matlab® FDATool (Filter Design and Analysis Tool). Struktur tapis dirancang dengan Simulink® dan kemudian diuploadkan ke DSK dengan bantuan Code Composser Studio v3.1®. Pengujian dilakukan dengan menghubungkan masukan DSK pada function generator. Variasi pengujian terdapat pada frekuensi pita lolos (yaitu 1-2 kHz, 9-10 kHz, dan 19-20 kHz) dan orde tapis (N = 6, 10, dan 20). Keluaran DSK dihubungkan pada osiloskop digital untuk melihat sinyal keluaran. Hasil pengujian menunjukkan bahwa tanggapan magnitude sesuai dengan rancangan untuk spesifikasi tapis 1-2 kHz (tapis pemilih frekuensi sukses diwujudkan dalam DSK TMS320C6713TM). Tanggapan magnitude pada daerah pita lolos tidak tepat 0 dB. Hasil pengujian menunjukkan bahwa tapis dengan panjang tapis N lebih besar (untuk N = 6, 10, dan 20) memiliki karakteristik lebar pita transisi yang lebih sempit dan penurunan kelengkungan pita transisi. Kata Kunci :Tapis digital, FDATool, DSK TMS320C6713TM, Simulink®, Elliptic Abstract Digital filter is one application of digital signal processing. Digital signal processing device can use DSP Stater Kit TMS320C6713 TM. One type of digital filter is Elliptic filter. This filter is categorized as IIR filter (Infinite Impulse Response). Coefficient calculation was performed with the help of Matlab® FDATool (Filter Design and Analysis Tool). Filter structure was designed using Simulink®, and later the final design was then uploaded to the DSK with the help of Code Composser Studio v3.1®. Experiment was conducted by connecting the DSK input with a function generator. The variations were given in the band pass frequency (which are 1-2 kHz, 9-10 kHz, and 19-20 kHz, respectively) and the filter order (N = 6, 10, and 20). DSK output was connected to the digital oscilloscope to observe the output signal. The test result shows that the magnitude of response is comparable with the design for 1-2 kHz filter specification (frequency selector filter was successfully implemented in DSK TMS320C6713 TM). Magnitude response at pass band region is not exactly 0 dB. Experiment result shows that filter with higher filter order N (for N = 6, 10, and 20) produces narrower transition width characteristic as well as slope reduction in the transition band. Keywords: Digital filters, FDATool, TMS320C6713 DSK TM, Simulink®, Elliptic
Analisis Hukum terhadap Penolakan Perdamaian oleh Kreditur yang Diajukan Debitur pada Penundaan Kewajiban Pembayaran Utang Dahlan, Muhammad Fitratallah; Deviany, Oky; Aswan, Muhammad
AL-MANHAJ: Jurnal Hukum dan Pranata Sosial Islam Vol 5 No 1 (2023)
Publisher : Fakultas Syariah INSURI Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37680/almanhaj.v5i1.2650

Abstract

This research evaluates the peace arrangements in PKPU and their potential to cause injustice to debtors. It also examines the legal implications of bankruptcy decisions on rejected peace plans submitted by debtors to PKPU. The research uses a statutory, conceptual, and case approach, drawing from primary legal materials such the 1945 Constitution of the Republic of Indonesia, BW, HIR, RBG, the Bankruptcy and PKPU Laws, the Judicial Powers Law as well as PKPU decisions. Secondary sources such as scholarly articles and books authored by bankruptcy and PKPU experts, as well as tertiary sources such as dictionaries and encyclopedias, were also utilized. The research findings reveal that: (1) the rejection of the settlement by the creditor causes injustice, due to the creditor's unreasonable grounds for rejection. However, the Bankruptcy Law and PKPU grant rights to the creditor under Article 222 paragraph (2), Article 289, and Article 281, enabling them to bankrupt the debtor on the grounds that the debtor's peace plan does not cover the entire amount of the debt. (3) a bankruptcy decision resulting from the rejection of a debtor's peace plan is an unsuitable decision that causes significant losses for both the debtor and the creditor.
Penyederhanaan Proses Legalisasi Apostille Astuti B, Isma Widya; Sakharina, Iin Karita; Aswan, Muhammad
Widya Yuridika Vol 6, No 3 (2023): Widya Yuridika: Jurnal Hukum
Publisher : Universitas Widya Gama Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31328/wy.v6i3.4646

Abstract

This study aims to analyze the role of the apostille as an effort to simplify the stages of the process of legalizing public documents, and to analyze legal certainty for public documents that have been legalized by apostille. This research is an empirical research, where the data is qualified as primary and secondary data. Primary data was obtained through interviews, and secondary data was obtained through literature studies. The data collected is then processed using a qualitative analysis approach. The results of the study show that the role of the Apostille as an effort to simplify the stages of the process of legalizing public documents has made it easy for Indonesian citizens to use their public documents abroad. This convenience saves time, costs and is much easier than the conventional legalization of public documents for going abroad, the process of which must go through various parties. Apostille services only need to go through the Ministry of Law and Human Rights as a certified authority. In Indonesia, the Competent Authority appointed and competent to issue Apostille is the Ministry of Law and Human Rights (KumHAM). And then th e legal certainty of public documents that have been legalized Apostille is the guarantee that public documents that have been legalized Apostille will be recognized and accepted by all countries that have ratified the Apostille Convention. This certainly makes it easy for the public to legalize public documents that will be used abroad or vice versa.
Perlukah Akta Notaris Ditanda Tangani Bersamaan? Tandiari, Samuel; Sitorus, Winner; Aswan, Muhammad
Widya Yuridika Vol 7, No 1 (2024): Widya Yuridika: Jurnal Hukum
Publisher : Universitas Widya Gama Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31328/wy.v7i1.4702

Abstract

This study aims to evaluate and The notary public are forbidden to sign consecutively and to evaluate and analyze the legality and legal certainty of the date of notarial deed signed not simultaneously by the appearers. This research is a type of empirical research, the location of this research was conducted in Makassar City and North Toraja Regency, South Sulawesi Province. The research results show that. The legal implication of signing a notary deed that is not carried out simultaneously by the appearers before a Notary is that it can degrade the authentic deed made by the Notary into an underhanded deed as referred to in Article 16 paragraph (1) letter m, paragraph 9 jounto Article 44 UUJN. Because the signing of the deed simultaneously by the parties, witnesses, and the Notary is an obligation required by UUJN. So that if this is not done, it will result in an authentic deed made by the Notary being defective from the way the deed is made and becomes a deed under the hand. And the legality and legal certainty regarding the date of notarial deed that was not signed simultaneously by the appearers is that a notary should also be aware that the product of the deed is interpreted as an effort by the state to create legal certainty and protection for the general public. So that the negligence and mistakes made by the Notary will result in the degradation of the authentic deed he made into a private deed so that he can be subject to civil liability, where the party who suffers a loss can demand reimbursement of costs, compensation and interest from the Notary concerned.
PENCEGAHAN KEKERASAN MELALUI PEMENUHAN HAK ANAK DI SATUAN PENDIDIKAN Heri, Ririn Nurfaathirany; Aswan, Muhammad; Junaeda, Siti; Tahir, Heri; Amri, Muhammad; Suliana, Andi; Azhari, Yudhistira
SUPREMASI: Jurnal Pemikiran, Penelitian Ilmu-ilmu Sosial, Hukum dan Pengajarannya Volume 20, Nomor 1 (April 2025)
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/supremasi.v20i1.71674

Abstract

Anak bayak terlibat dalam tindak kekerasan, lingkungan sekolah yang terdiri dari anak, guru/pegawai, dan pihak lain yang terlibat dalam interaksi sehari-hari di sekolah memiliki tanggung jawab untuk terlibat dalam perlindungan anak. Penelitian ini merupakan penelitian normatif-empiris, gabungan antara penelitian Kualitatif dan Kuantitatif. Berdasarkan hasil penelitian, tingkat pemahaman pihak sekolah terhadap hak anak belum maksimal. Pemahaman anak terhadap tindak kekerasan dalam dunia pendidikan juga belum dipahami sepenuhnya. Upaya yang dilakukan oleh masyarakat dan pihak terkait dalam mencegah terjadinya tindak kekerasan dalam dunia pendidikan di Kota Makassar adalah dengan melakukan koordinasi secara berkala antara pihak terkait baik dalam interaksi formal maupun informal.