Ask any question about EPFL courses, lectures, exercises, research, news, etc. or try the example questions below.
DISCLAIMER: The Graph Chatbot is not programmed to provide explicit or categorical answers to your questions. Rather, it transforms your questions into API requests that are distributed across the various IT services officially administered by EPFL. Its purpose is solely to collect and recommend relevant references to content that you can explore to help you answer your questions.
Communication design is a mixed discipline between design and information-development which is concerned with how media communicate with people. A communication design approach is not only concerned with developing the message in addition to the aesthetics in media, but also with creating new media channels to ensure the message reaches the target audience. Some designers use graphic design and communication design interchangeably due to overlapping skills. Communication design can also refer to a systems-based approach, in which the totality of media and messages within a culture or organization are designed as a single integrated process rather than a series of discrete efforts. This is done through communication channels that aim to inform and attract the attention of the people one is focusing one's skills on. Design skills must be tailored to fit to different cultures of people, while maintaining pleasurable visual design. These are all important pieces of information to add to a media communications kit to get the best results. Within the discipline of Communication, a framework for Communication as Design has emerged that focuses on redesigning interactivity and shaping communication affordances. Software and applications create opportunities for and place constraints on communication. Recently, Guth and Brabham examined the way that ideas compete within a crowdsourcing platform, providing a model about the relationships among design ideas, communication, and platform. The same authors have interviewed technology company founders about the democratic ideals they build into the design of e-government applications and technologies. Interest in the Communication as Design framework is growing among researchers. Communication design seeks to attract, inspire, create desires and motivate people to respond to messages, with a view to making a favorable impact. This impact can be to the bottom line of the commissioning body, which can be either to build a brand or move sales.
[2]Paolo Prandoni, [3]LCAV, EPFL
In this notebook we will use the adaptive LMS filter to estimate the
impulse response of a reverberating room.
A typical use case is handsfree telephony: since the received signal,
amplified and played by the speaker, is picked up by the microphone, we
need to eliminate it from the signal that is transmitted back in order
to avoid a feedback loop. The signal picked up by the microph [2]Paolo Prandoni, [3]LCAV, EPFL
The concept of "basis" for a vector space is one of the most profound
and fruitful ideas in linear algebra. Basis vectors are the "building
blocks" that all other vectors are built from; by "disassembling" a
vector into a linear combination of basis elements we are able to "look
inside" the vector and highlight many of its relevant features.
A vector space has an infinite number o