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Proof. First we observe that a code can correct all bursts of length if and only if no two codewords differ by the sum of two bursts of length . Suppose that two codewords and differ by bursts and of length each.
The MK-2 generator is particularly interesting for the production of intense currents, up to 10 8 A (100 MA), as well as a very high energy magnetic field, as up to 20% of the explosive energy can be converted to magnetic energy, and the field strength can attain 2 × 10 6 gauss (200 T).
The Department of Defense Identification Code (DODIC) is a 4-symbol alphanumeric code designation for a type of item. It starts with 1 or 2 code letters and the remainder is a 2- or 3-digit code number. It indicates an item of supply (e.g., 5.56mm NATO M193 Ball) and its packing sub-unit (e.g., 20-round carton, 10-round clip, or 200-round ...
An explosive-driven ferroelectric generator (EDFEG, explosively pumped ferroelectric generator, EPFEG, or FEG) is a compact pulsed power generator, a device used for generation of short high-voltage high-current pulse. The energies available are fairly low, in the range of single joules, the voltages range in tens of kilovolts to over 100 kV ...
An explosive device is a device that relies on the exothermic reaction of an explosive material to provide a violent release of energy. [ 1 ] Applications of explosive devices include:
A generator coupling an EDFMG containing an 8.75 cm 3 of magnetic material with a spiral vector inversion generator yielded a pulse of amplitude over 40 kilovolts with a rise time of 6.2 nanoseconds. [4] Generators delivering pulses over 50 kV and 5 kA were demonstrated. [5] Ultra-compact generators with diameter less than 50 mm were developed.
An antimatter weapon is a theoretically possible device using antimatter as a power source, a propellant, or an explosive for a weapon.Antimatter weapons are currently too costly and unreliable to be viable in warfare, as producing antimatter is enormously expensive (estimated at US$6 billion for every 100 nanograms), the quantities of antimatter generated are very small, and current ...
IEC 61000-4-4 is the International Electrotechnical Commission's immunity standard based on electrical fast transient (EFT) / burst transients. This publication is part of the greater IEC 61000 group of standards which is covered under IEC TR 61000-4-1:2016. [1] The current third version of this standard (2012) replaces the second version (2004 ...