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Full-Text Articles in Engineering

Analysis And Simulation Of Convolution Reverb Using City Tech’S New Auditorium, Tian Leng Dec 2018

Analysis And Simulation Of Convolution Reverb Using City Tech’S New Auditorium, Tian Leng

Publications and Research

In digital signal processing, convolution reverb can simulate the reverberation of a real acoustic space. The acoustics of different seating areas in an auditorium can vary from each other. To determine the reverberant characteristics of City Tech new building’s auditorium, impulse response (IR) signals are recorded in five key locations of the auditorium.

Directly recorded balloon burst is chosen as the source of impulse source. An omnidirectional and a cardioid microphone with flat frequency response curves are used to record IR signals to 24-bit monophonic wav files. Each IR signal, along with a vocal, is convoluted in MATLAB through ...


Women In Science: Why So Few? [Liberal Arts: Math And Science], Reem Jaafar, Benjamin J. Taylor Jun 2018

Women In Science: Why So Few? [Liberal Arts: Math And Science], Reem Jaafar, Benjamin J. Taylor

Open Educational Resources

This assigment was developed in the context of LaGuardia’s Center for Teaching and Learning sponsored Learning Matters mini grant “Connection Between First Year Seminar and Capstone Learning Experiences.” It provides Liberal Arts experience to students across the academic spectrum and is designed for students in LMF 101 (First-Year Seminar for Liberal Arts: Math & Science) and is conducted in conjunction with students from a capstone course, LIB 200 (Science, Technology, and Humanism). The assignment aligns with the Inquiry and Problem-Solving Core Competency and the Written Ability. In this assignment, LMF 101 students research and read several articles centered on the topic of Women in STEM. They then write an essay that integrates the information from these sources to address the history, biases, and potential causes of the underrepresentation of Women in STEM. LIB 200 students peer review these essays, and LMF 101 students, in turn, respond to these peer reviews. The assignment concludes with a combined class discussion on the topic and the process. The overall goals for this assignment which also reflect the dimensions of the Inquiry and Problem Solving Core Competency and the Written Communication Ability rubrics are the following:

  1. Students will utilize the appropriate library search engines to find a resource relevant to a particular topic.
  2. Students will analyze and integrate evidence from multiple sources on a complicated topic, and they will use the evidence they gathered to answer questions and arrive at logical conclusions.
  3. Students will assess the reliability of data and/or claims made in the literature.
  4. Students will cite sources appropriately.
  5. Students will understand the importance of peer review, understand how constructive criticism can help improve scholarly work, and learn how to respond to feedback in ways to improve the outcome of their work.

LaGuardia’s Core Competencies and Communication Abilities

Main Course Learning Objectives:

LMF 101 Course Goals Associated with Assignment:

  • Demonstrate understanding of habits of mind essential to college success (e.g., persistence, flexibility, and metacognition) and foundational knowledge in mathematics and science.
  • Interpret the values and ethics of mathematics and science and discuss how these values and ethics directly influence personal, academic, and professional success in their careers.
  • Demonstrate an understanding of the structure and logic of technical writing; show a basic level of proficiency in the fundamental writing, reading and speaking skills necessary to deliver information in a contextual and coherent manner.
  • Demonstrate the use of skills and knowledge gained from diverse experiences to enhance learning and success.
  • Describe the diversity of LaGuardia Community ...