Abstract: An ingestible device includes a cylindrical capsule having a central axis defined therethrough, a proximal end portion, and an atraumatically shaped distal end portion. A propulsion unit is disposed at the proximal end portion of the capsule for effecting movement of the capsule within an in vivo environment.

Abstract: A patch includes: an adhesive layer configured to adhere to skin of a person, and a communication circuit that includes a current sensor and a resonant circuit. The resonant circuit includes a coil antenna and a capacitor. The current sensor is configured to sense current in the communication circuit over time, where the sensed current has a known relationship to current through the coil antenna. The patch further includes at least one of a circuit or a processor configured to at least perform: determining that a change in the current through the coil antenna is greater than a threshold change, and providing, based on the determination, an indication that the adhesive layer is at least partially detached from the skin of the person.

Abstract: An ingestible device includes a cylindrical capsule having a central axis defined therethrough, a proximal end portion, and an atraumatically shaped distal end portion. A propulsion unit is disposed at the proximal end portion of the capsule for effecting movement of the capsule within an in vivo environment.

Abstract: Suspension training systems include one or more bands, and one or more handles. The handles can be coupled to the bands, and transmit user-generated forces to the bands. The systems also include a force sensor that measures the user-generated forces acting on the bands, and a computing device that acquires and displays information relating to the exercise session. The systems can generate recommendations for future exercise sessions based on the acquired information, so that exercise sessions can be tailed to the specific needs and capabilities of the user.

Abstract: A medical patch configured for being applied to a patient and for communicating with an in-vivo device located within the patient’s body; The medical patch comprises an adhesive surface configured for adhering the patch to the patient’s skin; and a communication arrangement configured for providing communication between the medical patch and the in-vivo device.

Abstract: A patch configured for being applied to a patients skin, said patch comprising a contact area configured for being in direct contact with the patients skin when applied thereto, and a detector configured for detecting contact between the contact area and the patients skin.

Abstract: Interactive/smart resistance band training systems include one or more resistance bands connected to a force sensing unit that registers the force exerted by a user on handles connected to the bands. The sensing unit operates effectively regardless of whether the user is training with one handle individually, or with two handles being pulled in parallel or non-parallel directions. The systems may correct the force readings to account for non-alignment between the force-measurement axis of the force sensing unit and the directions in which the user applies force to the resistance bands. The systems may guide a user through exercise sessions tailored to the fitness level of the user; may display the force readings, calories burned, and other performance parameters and goals on a continuous, real-time basis; may summarize the result of the exercise session; and may recommend subsequent exercise sessions based on the performance of the user.

Abstract: The present invention relates to a body resistance physical exercise device with monitoring and fitness tracking capabilities, comprising: a) an electrical monitoring element configured to measure information relative to exercise parameters during repetitive motions performed with said device; and b) an elastomeric band adapted to enable the repetitive motions, wherein the resistance of the elastomeric band is capable of being adjusted.

Abstract: Embodiments are disclosed for full-rate phase detection for a pulse amplitude modulation N (PAM-N) signal. The example method includes sampling an incoming signal in one or more sampling times. The example method further includes determining that an amplitude associated with a current sampling time is within an upper threshold and a lower threshold for each sampling time of the one or more sampling times. The example method further includes upon determining that the amplitude of the current sampling time is within the upper threshold and the lower threshold, determining an amplitude range associated with an immediately preceding sampling time and an amplitude range associated with an immediately subsequent sampling time. The example method further includes determining a transition status representing one of an upward transition, a downward transition, or no transition with respect to the current sampling time.

Abstract: Embodiments are disclosed for tuning a continuous time linear equalizer embedded in a receiver of a communication system. An example method includes receiving an N-point estimation of a channel pulse response associated with an input signal. The method further includes calculating an estimated power spectral density for one or more desired frequency bands. The method further includes updating one or more parameters of a continuous time linear equalizer to adjust one or more power densities of the one or more desired frequency bands based on the one or more estimated power spectral densities calculated. The method further includes calculating, for each desired frequency band, an estimated power spectral density after updating the one or more parameters of the continuous time linear equalizer to adjust the one or more power densities of the one or more desired frequency bands.

Abstract: Embodiments are disclosed for generating a lookup table value for calibrating a lookup table circuit in an optical transmitter. The example method includes generating a calibration signal. The calibration signal encodes a plurality of bits in a number of amplitude levels. The example method further includes transmitting the calibration signal to a module under calibration and transmitting a symbol sequence of defined length to a reference module. The reference module compares the symbol sequence with a distorted signal received from the module under calibration to generate a set of condition count statistics. The example method further includes receiving the set of condition count statistics from the receiver in the reference module and calculating a lookup table value based on the set of condition count statistics. The example method further includes transmitting the lookup table value to a transmitter associated with the module under calibration.

Abstract: Embodiments are disclosed for channel estimation in a receiver of a communication system. An example method includes receiving, via a receiver of a communication system, an input signal. The example method further includes using a first event indicator embedded in an analog circuit of the receiver to slice the input signal to generate a sliced input signal and applying an offset to the input signal to generate an offsetted signal. The example method further includes using a second event indicator embedded in the analog circuit to slice the offsetted signal to generate a sliced offsetted signal. The example method further includes applying a first predefined delay to the sliced input signal and applying a second predefined delay to the sliced offsetted signal. The example method further includes generating a conditional ones signal based on the sliced input signal and the sliced offsetted signal and using the conditional ones signal to calibrate an equalizer embedded in the receiver.

Abstract: Embodiments are disclosed for generating a lookup table value for calibrating a lookup table circuit in an optical transmitter. The example method includes generating a calibration signal. The calibration signal encodes a plurality of bits in a number of amplitude levels. The example method further includes transmitting the calibration signal to a module under calibration and transmitting a symbol sequence of defined length to a reference module. The reference module compares the symbol sequence with a distorted signal received from the module under calibration to generate a set of condition count statistics. The example method further includes receiving the set of condition count statistics from the receiver in the reference module and calculating a lookup table value based on the set of condition count statistics. The example method further includes transmitting the lookup table value to a transmitter associated with the module under calibration.

Abstract: There is provided according to an example of the claimed subject matter, a system and a method for managing access to a shared storage entity. According to an example of the claimed subject matter, a system for managing access to a shared storage entity can include two or more initiator entities, two or more local sequencing agents and an arbitration module. Each of the two or more local sequencing agents can be associated with a respective one of two or more initiator entities which generate I/O requests for accessing the shared storage entity. Each local sequencing agent can be adapted to locally sequence its respective initiator entity's I/O requests.