Sentence examples for expensive frequency from inspiring English sources

However, this is not allowed in the system considered in our paper, due to the constraint C3, as it will waste the (expensive) frequency resources.

O2 and 3 were the only bidders not to win spectrum in the less expensive, higher frequency 2.6GHz band.

In comparison to the use of the conventional heavy and expensive radio frequency (RF) test equipment such as signal generators, vector network analyzers, and spectrum analyzers, SDR provides a flexible, inexpensive, and cost-effective measurement setup implemented in software that enables researchers to use and control the radio signal through software tools such as MATLAB.

Real accelerator cavities are very expensive and frequency-dependent, hence impractical for mass factory testing of instrumentation.

While ultrasonic waveform tomography has succeeded in detecting such features, recovery is difficult because it requires computationally expensive high-frequency numerical wave simulations and an accurate understanding of large-scale background variations of the engineered structure.

However as we show, these methods become unstable and/or impractically expensive as the frequency of use of the sources increases.

However, the computations are expensive, limited to frequencies below 2500 Hz, and provide little physical insight.

Cost-effectiveness was predicted to decrease with decreasing transmission, badly timed seasonal delivery in a seasonal setting, short-acting and more expensive drugs, increased frequencies of drug resistance and increasing levels of treatment coverage.

Cost-effectiveness was predicted to decrease with low transmission, badly timed seasonal delivery in a seasonal setting, short-acting and more expensive drugs, high frequencies of drug resistance and high levels of treatment of malaria fevers.

The receivers required for tuning in to the Global Positioning System's civilian frequency are expensive, however.

Measures employed to ameliorate this situation include the usage of powerful special-purpose hardware devices (Makino and Taiji [1998]) or graphical processing units (GPUs, Gaburov et al. [2009]), as well as separating the highly fluctuating forces due to close neighbours, in order to reduce the frequency of expensive far-field force computations (Ahmad and Cohen [1973]).