Fatih Çiçek Email & Phone Number

Kahramankazan, Ankara, Türkiye

Ankara, Türkiye

During that specific phase of the project, I studied into the domain of Automatic Music Transcription (AMT). I employed signal processing techniques within a computer environment to transform music audio into a musical notation. The algorithm was developed in the MATLAB environment.Throughout my involvement in Automatic Music Transcription (AMT), my primary focus was on crafting algorithms capable of converting music audio recordings into symbolic representations, such as musical scores or MIDI files. Musical notes, characterized for their distinctive tones, originate from a blend of harmonically related sinusoids and potential overtones. I effectively translated audio recordings of musical performances into symbolic forms, specifically encoding them as MIDI numbers.Given an audio recording of music, my solution approach is given below:• Read the music file in .wav format.• Showcase the Short-Time Fourier Transform (STFT) along with the audio's representation in the time domain.• Employ a threshold to determine each note within the sound file.• Discern and filter sinusoidals corresponding to harmonic frequencies at various time instances from the spectrogram.• Detect and clearly present the onset and conclusion of each individual musical note within the recording.• Map the remaining sinusoidals and convert the music into symbolic formats, specifically to their corresponding MIDI numbers.• Quantitatively compare the results with the actual MIDI numbers in “precision” and “recall” like terms.

Ankara, Türkiye

I have designed a "Custom Signal Manipulator" which has 5 main subunits: 8-bit SAR ADC, ALU, Serial to Parallel Converter(pattern catcher), and Registers. I have designed schematics via Cadence for IC Design.

Ankara, Türkiye

-Wrote and run the "Quantum Coin Game" in an actual quantum device-Designed and run "Stern Gerlach Experiment" using a single qubit in an actual quantum device.-Construct and run a "Bell state", using two qubits, where the resulting wavefunction is "more than its parts" in an actual quantum device.

Ankara, Türkiye

In this course project, Python, and MATLAB (optional) are used to examine and simulate mathematical tools widely used in Computerized Tomography Image Projection AlgorithmsThe project was divided into two phases.- Forward Algorithm: Line Integrals for a 2-dimensional (2D) object with known attenuation coefficients. - Backward Algorithm: 2-D Image Reconstruction.

Ankara, Türkiye

I have done modeling of on-package photonic structures using machine learning as an undergraduate researcher in the EEE Undergraduate Student Academic Research Program at METU.Studied on Deep Learning, Machine Learning Algorithms with Python.-Developed the machine learning model using PyTorch/TensorFlow/Keras/Numpy/Pandas.-Developed and designed various type of Neural Networks such as CNN, TCNN, etc.-Gathered and manipulated Data via Ansys-Lumerical and MATLAB to train and optimize machine learning algorithm.-Academic research on various topics such as Silicon Photonic Wire Waveguide Devices, Silicon Photonic Wire Waveguides: Fundamentals and Applications etc.This research is supervised by Assist. Prof. Dr. Ahmet Cemal Durgun.

Ankara, Türkiye

I have studied Lattice Diagram Transmission Line. Bergeron Diagram Transmission Line as a candidate Undergraduate Student Researcher.-Provided a MATLAB code for visualizing voltage-time graphs on the Transmission Lines.