2results about How to "Reduce interception" patented technology

The application discloses a kind of mountainous area highway slope rockfall protection equipment, including supporting mechanism;The supporting mechanism includes protection plate, and further include at least one first linear degree of freedom;At least four The protection plate is hinged between each other and is folded mutually;The technology of the application can flexibly unfold and adjust the position, angle and form of protection plate according to actual situation by the design of supporting mechanism, abutting mechanism and carrying mechanism.This makes the protection device can adapt to different shapes of slope and various rockfall angle, improves the overall adaptability.M type of unfolding mode makes impact force more evenly distributed on each folding layer, thereby reducing the risk of damage caused by excessive local stress.This helps to prolong the service life of protection plate, reduces maintenance cost.M type of unfolding mode makes the side with acute angle face the side of mountainous area slope rockfall, this design can better intercept and block rockfall.

The present application relates to the field of communication, in particular to a method and device for double optimization of cognitive interference waveform and power based on reinforcement learning, equipment and medium, according to the configurable parameters of the interference device, the interference waveform library containing multiple interference waveforms is constructed; according to the current electromagnetic environment state information of the interference target to be interfered by the interference device, the optimal interference waveform is determined from the interference waveform library; under the premise that the optimal interference waveform remains unchanged, according to the current jam-to-noise ratio state of the interference target, the lowest power meeting the effective interference threshold is determined; according to the optimal interference waveform and the lowest power, the interference signal is generated. Through the technical means of constructing the interference waveform library, determining the optimal interference waveform according to the electromagnetic environment state, determining the lowest power meeting the effective interference threshold according to the jam-to-noise ratio state, and generating the interference signal according to the optimal waveform and the lowest power, the joint optimization of waveform and power is realized.