Signal Processing and Acoustics Researcher

DescriptionCategory: Signal Processing and AcousticsScope: 2 students completing 30 credits (20 weeks) each.BackgroundAxis Communications has a growing number of products, including paging systems with horn speakers.A horn speaker is a way of increasing the efficiency of a transducer by improving acoustic impedance matching.This is achieved by feeding the...

DescriptionCategory: Signal processingScope: 2 students completing 30 credits (20 weeks) each.BackgroundAxis Communications is seeking a skilled researcher to investigate and develop methods for acoustic echo cancellation in audio signals. The goal is to find a method or methods that can cancel predictable though non-linear aspects of the echo signal, such...

About the Project:Axis Communications is seeking a researcher to develop a system for collecting binaural recordings of devices and presenting them to listeners using headphones. The goal is to simplify listening tests and enhance the accuracy and reliability of findings.Responsibilities:Design and implement a binaural recording system for Axis...

DescriptionCategory: Signal processingScope: 2 students completing 30 credits (20 weeks) each.BackgroundAxis Communications is developing products that include intercoms with acoustic echo cancellers (AEC). To improve AEC performance, we need to investigate and cancel non-linear aspects of the echo signal. This master thesis aims to find methods for...

DescriptionCategory: Signal processingScope: 2 students completing 30 credits (20 weeks) each.BackgroundAxis Communications has a growing number of products which includes intercoms. During voice calls, the loudspeaker's signal is captured by the microphone. To prevent transmission of this signal back to the caller, the system will include an acoustic echo...

DescriptionCategoryAudio, FW, SW, AnalyticsScope2 students; master thesis 30 hpBackgroundModern digital speaker systems have a complex signal path consisting of multiple audio processing or transducing components, such as digital signal processors (DSP), digital to analog converters (DAC), audio amplifiers, and speaker drivers. Each of these steps may...

DescriptionCategory: DSP or AcousticScope: 2 students completing 30 credits (20 weeks) each.BackgroundAxis Communications has a growing number of products which includes paging systems. The loudspeakers are installed in many environments including outdoors and in large halls. This means that security announcements need to be heard and understood in a variety...

DescriptionCategory: DSP or AcousticScope: 2 students completing 30 credits (20 weeks) each.BackgroundAxis Communications is a leading provider of network video solutions. Our products are widely used in various environments, including outdoors and large halls, and require effective public address systems to ensure security announcements are heard and...

DescriptionAxis Communications is seeking a highly motivated individual to contribute to the development of a system for collecting and presenting binaural recordings of devices.ScopeThis project involves building a system for collecting binaural recordings, developing a system for presenting the recordings to listeners, selecting perceptual acoustical...

DescriptionCategoryAudio, FW, SW, AnalyticsScope2 students; master thesis 30 hpBackgroundModern digital speaker systems have a complex signal path consisting of multiple audio processing or transducing components, such as digital signal processors (DSP), digital to analog converters (DAC), audio amplifiers, and speaker drivers. Each of these steps may...

Project OverviewWe are seeking a highly motivated individual to join our team as a Digital Signal Path Modeling and AEC Enhancement Specialist. As a key member of our research group, you will be responsible for exploring the possibilities of modeling the total signal path of a digital speaker system, with the goal of enhancing Acoustic Echo Cancellation...

DescriptionCategory: DSP or AcousticScope: 2 students completing 30 credits (20 weeks) each.BackgroundAxis Communications is seeking a research team to investigate speech intelligibility methods for public address equipment. The goal is to determine which methods are best suited for our products.ObjectiveCatalog and evaluate various speech intelligibility...

Job DescriptionThis research position focuses on developing expert knowledge in audio analytics and signal processing.Project ObjectiveThe main goal of this project is to explore and evaluate different noise suppression algorithms and their impact on audio classification.Key ResponsibilitiesInvestigate and implement various noise suppression techniques.Train...

Job Description:We are seeking a researcher in electronics engineering to investigate the wave steepening effect on sound in horn speakers at Axis Communications. The successful candidate will have a strong interest in audio, electronics, software, and signal processing.Key Responsibilities:Investigate the wave steepening effect on sound in horn speakers and...

DescriptionCategoryAudio signal processing and machine learning are key areas of research in this thesis. The goal is to explore and evaluate different noise suppression algorithms and their impact on audio classification.ScopeThis project involves 1 or 2 students working together to complete 22.5 (bachelor) or 30 (master) credits each.BackgroundNoise...

Description:Category: Engineering Physics, Acoustics, Electronics Engineering, Mechanical EngineeringScope: 2 students completing 30 credits (20 weeks) each.Background:Axis Communications is seeking to develop a design model for efficient and reliable development of its products. To achieve this, we need to investigate and design an acoustic model for...

DescriptionCategory: Signal Processing and AcousticsScope: 2 students completing 30 credits (20 weeks) each.BackgroundAxis Communications designs various products that produce sound, which are intended for use in diverse acoustical environments and operating conditions. Listening tests are a good way to evaluate and document their performance, but the test...

DescriptionCategory: Engineering Physics, Acoustics, Electronics Engineering, Mechanical EngineeringScope: 2 students completing 30 credits (20 weeks) each.BackgroundAxis Communications is seeking to establish a design model for developing future audio products in a more efficient and reliable way. The company has a growing number of products, including...

Job DescriptionWe are seeking a skilled student to develop a predictive analytics system for audio signal processing at Axis Communications.Key ResponsibilitiesCollect and preprocess audio samplesAnalyze audio recordings to identify and detect present audio artifactsDevelop and train a machine learning model to predict potential audio...

Job Title: Master ThesisDescriptionTitle: AirSpace surveillance by means of audio measurementsCategory: Computer science, Signal processingScope: Master thesis, 2 students completing 30 credits (20 weeks) eachBackgroundDue to technological and geo-political events, the usage of drones is becoming more and more pervasive. While opening to new possibilities,...