Use of cookies

Lund University uses cookies to ensure that the website functions properly and to improve your experience.

Read more in our cookie policy

Search results

Filter

Reset filter

Filetype

Your search for "*" yielded 531852 hits

The State of The Research

Introduction. Information overload, special competences need in the area of information analysis, demand of business innovation, a struggle in the grant jungle are strong factors that influence the daily work flow for a researcher. Taking these aspects into consideration, we introduce a concept that we have named The State of The Research. Aim. We aim to broaden the researcher’s view in his/her re

The pragmatics of imperative and declarative pointing

Bates (1976) is the starting-point for an analysis of pointing that does not involve explicit higher-order intentions. It is claimed that declarative pointing is essentially intersubjective, while imperative pointing is based on behaviourally motivated regularities. Declarative pointing has an indicating function. Other behaviours associated with it pertain either to its preparatory and enabling c

Uncertainty reduction in integrated control: Confronting model predictions with information from on-line data

Over the past 10-15 years WWTP control system performance has improved significantly by increased usage of on-line WWTP data. It is now time to extend the intensive use of on-line data to the sewer system, where on-line data can be used within control of both sewer and WWTP. A generic methodology for exploiting on-line sewer system data - as discussed in this paper - have revealed that these data

An efficient low-cost time-hopping impulse radio for high data rate transmission

We present an efficient, low-cost implementation of time-hopping impulse radio that fulfills the spectral mask mandated by the FCC and is suitable for high-data-rate, short-range communications. The system was proposed to the IEEE 802.15.3a group for standardization as high-datarate personal-area network (PAN). Key features are: (i) all-baseband implementation obviates the need for local oscillato

Optimal Wigner Cross-Spectrum Estimation

An expression for the mean-square error (MSE) optimal Wigner cross-spectrum estimator is derived within a wide class of estimators. Using this expression and a simplemodel we are able to construct a new estimator which turns out to be superior compared to standard estimators such as Thomson multitapers and Welch method on simulated data.